1977000480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 768

約数和(自身を含む): 8778792960

約数和(自身を除く): 6801792480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 47, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 94, 96, 104, 105, 107, 108, 112, 117, 120, 126, 130, 135, 140, 141, 144, 156, 160, 168, 180, 182, 188, 189, 195, 208, 210, 214, 216, 224, 234, 235, 240, 252, 260, 270, 273, 280, 282, 288, 312, 315, 321, 329, 336, 351, 360, 364, 376, 378, 390, 416, 420, 423, 428, 432, 455, 468, 470, 480, 504, 520, 535, 540, 546, 560, 564, 585, 611, 624, 630, 642, 658, 672, 702, 705, 720, 728, 749, 752, 756, 780, 819, 840, 846, 856, 864, 910, 936, 940, 945, 963, 987, 1008, 1040, 1070, 1080, 1092, 1120, 1128, 1170, 1222, 1248, 1260, 1269, 1284, 1316, 1365, 1391, 1404, 1410, 1440, 1456, 1498, 1504, 1512, 1560, 1605, 1638, 1645, 1680, 1692, 1712, 1755, 1820, 1833, 1872, 1880, 1890, 1926, 1974, 2016, 2080, 2115, 2140, 2160, 2184, 2247, 2256, 2340, 2444, 2457, 2520, 2538, 2568, 2632, 2730, 2782, 2808, 2820, 2889, 2912, 2961, 2996, 3024, 3055, 3120, 3210, 3276, 3290, 3360, 3384, 3424, 3510, 3640, 3666, 3744, 3745, 3760, 3780, 3852, 3948, 4095, 4173, 4230, 4277, 4280, 4320, 4368, 4494, 4512, 4680, 4815, 4888, 4914, 4935, 5029, 5040, 5076, 5136, 5264, 5460, 5499, 5564, 5616, 5640, 5778, 5922, 5992, 6048, 6110, 6240, 6345, 6420, 6552, 6580, 6741, 6768, 6955, 7020, 7280, 7332, 7490, 7520, 7560, 7704, 7896, 8190, 8346, 8460, 8554, 8560, 8736, 8883, 8988, 9165, 9360, 9630, 9737, 9776, 9828, 9870, 10058, 10080, 10152, 10272, 10528, 10920, 10998, 11128, 11232, 11235, 11280, 11556, 11844, 11984, 12220, 12285, 12519, 12690, 12831, 12840, 13104, 13160, 13482, 13536, 13910, 14040, 14445, 14560, 14664, 14805, 14980, 15087, 15120, 15408, 15792, 16380, 16497, 16692, 16920, 17108, 17120, 17766, 17976, 18330, 18720, 19260, 19474, 19552, 19656, 19740, 20116, 20223, 20304, 20865, 21385, 21840, 21996, 22256, 22470, 22560, 23112, 23688, 23968, 24440, 24570, 25038, 25145, 25380, 25662, 25680, 26208, 26320, 26964, 27495, 27820, 28080, 28890, 29211, 29328, 29610, 29960, 30174, 30240, 30816, 31584, 32760, 32994, 33384, 33705, 33840, 34216, 35203, 35532, 35952, 36660, 37557, 38493, 38520, 38948, 39312, 39480, 40232, 40446, 40608, 41730, 42770, 43680, 43992, 44415, 44512, 44940, 45261, 46224, 47376, 48685, 48880, 49140, 50076, 50290, 50760, 51324, 51360, 52640, 53928, 54990, 55640, 56160, 57780, 58422, 58656, 59220, 59920, 60348, 62595, 64155, 65377, 65520, 65988, 66768, 67410, 67680, 68432, 70406, 71064, 71904, 73320, 75114, 75435, 76986, 77040, 77896, 78624, 78960, 80464, 80892, 82485, 83460, 85540, 87633, 87984, 88830, 89880, 90522, 92448, 94752, 97370, 97760, 98280, 100152, 100580, 101115, 101520, 102648, 105609, 107856, 109980, 111280, 115479, 115560, 116844, 118440, 119840, 120696, 125190, 128310, 130754, 131040, 131976, 133536, 134820, 135783, 136864, 140812, 142128, 146055, 146640, 150228, 150870, 153972, 154080, 155792, 157920, 160928, 161784, 164970, 166920, 171080, 175266, 175968, 176015, 177660, 179760, 181044, 187785, 192465, 194740, 196131, 196560, 200304, 201160, 202230, 203040, 205296, 211218, 215712, 219960, 222560, 226305, 230958, 231120, 233688, 236880, 241392, 250380, 256620, 261508, 262899, 263952, 269640, 271566, 281624, 284256, 292110, 293280, 300456, 301740, 307944, 311584, 316827, 323568, 326885, 329940, 333840, 342160, 350532, 352030, 355320, 359520, 362088, 375570, 384930, 389480, 392262, 393120, 400608, 402320, 404460, 410592, 422436, 438165, 439920, 452610, 457639, 461916, 462240, 467376, 473760, 482784, 500760, 513240, 523016, 525798, 527904, 528045, 539280, 543132, 563248, 577395, 584220, 588393, 600912, 603480, 615888, 633654, 647136, 653770, 659880, 667680, 678915, 684320, 701064, 704060, 710640, 724176, 751140, 769860, 778960, 784524, 804640, 808920, 844872, 876330, 879840, 905220, 915278, 923832, 934752, 950481, 980655, 1001520, 1026480, 1046032, 1051596, 1056090, 1078560, 1086264, 1126496, 1154790, 1168440, 1176786, 1201824, 1206960, 1231776, 1267308, 1307540, 1314495, 1319760, 1357830, 1372917, 1402128, 1408120, 1421280, 1448352, 1502280, 1539720, 1557920, 1569048, 1584135, 1617840, 1689744, 1752660, 1765179, 1810440, 1830556, 1847664, 1900962, 1961310, 2003040, 2052960, 2092064, 2103192, 2112180, 2172528, 2288195, 2309580, 2336880, 2353572, 2413920, 2534616, 2615080, 2628990, 2639520, 2715660, 2745834, 2804256, 2816240, 2941965, 3004560, 3079440, 3138096, 3168270, 3235680, 3379488, 3505320, 3530358, 3620880, 3661112, 3695328, 3801924, 3922620, 4118751, 4206384, 4224360, 4345056, 4576390, 4619160, 4673760, 4707144, 4752405, 5069232, 5230160, 5257980, 5431320, 5491668, 5632480, 5883930, 6009120, 6158880, 6276192, 6336540, 6864585, 7010640, 7060716, 7241760, 7322224, 7603848, 7845240, 8237502, 8412768, 8448720, 8825895, 9152780, 9238320, 9414288, 9504810, 10138464, 10460320, 10515960, 10862640, 10983336, 11767860, 12356253, 12673080, 13729170, 14021280, 14121432, 14644448, 15207696, 15690480, 16475004, 16897440, 17651790, 18305560, 18476640, 18828576, 19009620, 20593755, 21031920, 21725280, 21966672, 23535720, 24712506, 25346160, 27458340, 28242864, 30415392, 31380960, 32950008, 35303580, 36611120, 38019240, 41187510, 42063840, 43933344, 47071440, 49425012, 50692320, 54916680, 56485728, 61781265, 65900016, 70607160, 73222240, 76038480, 82375020, 94142880, 98850024, 109833360, 123562530, 131800032, 141214320, 152076960, 164750040, 197700048, 219666720, 247125060, 282428640, 329500080, 395400096, 494250120, 659000160, 988500240, 1977000480]

約数ペア:

[(1, 1977000480), (2, 988500240), (3, 659000160), (4, 494250120), (5, 395400096), (6, 329500080), (7, 282428640), (8, 247125060), (9, 219666720), (10, 197700048), (12, 164750040), (13, 152076960), (14, 141214320), (15, 131800032), (16, 123562530), (18, 109833360), (20, 98850024), (21, 94142880), (24, 82375020), (26, 76038480), (27, 73222240), (28, 70607160), (30, 65900016), (32, 61781265), (35, 56485728), (36, 54916680), (39, 50692320), (40, 49425012), (42, 47071440), (45, 43933344), (47, 42063840), (48, 41187510), (52, 38019240), (54, 36611120), (56, 35303580), (60, 32950008), (63, 31380960), (65, 30415392), (70, 28242864), (72, 27458340), (78, 25346160), (80, 24712506), (84, 23535720), (90, 21966672), (91, 21725280), (94, 21031920), (96, 20593755), (104, 19009620), (105, 18828576), (107, 18476640), (108, 18305560), (112, 17651790), (117, 16897440), (120, 16475004), (126, 15690480), (130, 15207696), (135, 14644448), (140, 14121432), (141, 14021280), (144, 13729170), (156, 12673080), (160, 12356253), (168, 11767860), (180, 10983336), (182, 10862640), (188, 10515960), (189, 10460320), (195, 10138464), (208, 9504810), (210, 9414288), (214, 9238320), (216, 9152780), (224, 8825895), (234, 8448720), (235, 8412768), (240, 8237502), (252, 7845240), (260, 7603848), (270, 7322224), (273, 7241760), (280, 7060716), (282, 7010640), (288, 6864585), (312, 6336540), (315, 6276192), (321, 6158880), (329, 6009120), (336, 5883930), (351, 5632480), (360, 5491668), (364, 5431320), (376, 5257980), (378, 5230160), (390, 5069232), (416, 4752405), (420, 4707144), (423, 4673760), (428, 4619160), (432, 4576390), (455, 4345056), (468, 4224360), (470, 4206384), (480, 4118751), (504, 3922620), (520, 3801924), (535, 3695328), (540, 3661112), (546, 3620880), (560, 3530358), (564, 3505320), (585, 3379488), (611, 3235680), (624, 3168270), (630, 3138096), (642, 3079440), (658, 3004560), (672, 2941965), (702, 2816240), (705, 2804256), (720, 2745834), (728, 2715660), (749, 2639520), (752, 2628990), (756, 2615080), (780, 2534616), (819, 2413920), (840, 2353572), (846, 2336880), (856, 2309580), (864, 2288195), (910, 2172528), (936, 2112180), (940, 2103192), (945, 2092064), (963, 2052960), (987, 2003040), (1008, 1961310), (1040, 1900962), (1070, 1847664), (1080, 1830556), (1092, 1810440), (1120, 1765179), (1128, 1752660), (1170, 1689744), (1222, 1617840), (1248, 1584135), (1260, 1569048), (1269, 1557920), (1284, 1539720), (1316, 1502280), (1365, 1448352), (1391, 1421280), (1404, 1408120), (1410, 1402128), (1440, 1372917), (1456, 1357830), (1498, 1319760), (1504, 1314495), (1512, 1307540), (1560, 1267308), (1605, 1231776), (1638, 1206960), (1645, 1201824), (1680, 1176786), (1692, 1168440), (1712, 1154790), (1755, 1126496), (1820, 1086264), (1833, 1078560), (1872, 1056090), (1880, 1051596), (1890, 1046032), (1926, 1026480), (1974, 1001520), (2016, 980655), (2080, 950481), (2115, 934752), (2140, 923832), (2160, 915278), (2184, 905220), (2247, 879840), (2256, 876330), (2340, 844872), (2444, 808920), (2457, 804640), (2520, 784524), (2538, 778960), (2568, 769860), (2632, 751140), (2730, 724176), (2782, 710640), (2808, 704060), (2820, 701064), (2889, 684320), (2912, 678915), (2961, 667680), (2996, 659880), (3024, 653770), (3055, 647136), (3120, 633654), (3210, 615888), (3276, 603480), (3290, 600912), (3360, 588393), (3384, 584220), (3424, 577395), (3510, 563248), (3640, 543132), (3666, 539280), (3744, 528045), (3745, 527904), (3760, 525798), (3780, 523016), (3852, 513240), (3948, 500760), (4095, 482784), (4173, 473760), (4230, 467376), (4277, 462240), (4280, 461916), (4320, 457639), (4368, 452610), (4494, 439920), (4512, 438165), (4680, 422436), (4815, 410592), (4888, 404460), (4914, 402320), (4935, 400608), (5029, 393120), (5040, 392262), (5076, 389480), (5136, 384930), (5264, 375570), (5460, 362088), (5499, 359520), (5564, 355320), (5616, 352030), (5640, 350532), (5778, 342160), (5922, 333840), (5992, 329940), (6048, 326885), (6110, 323568), (6240, 316827), (6345, 311584), (6420, 307944), (6552, 301740), (6580, 300456), (6741, 293280), (6768, 292110), (6955, 284256), (7020, 281624), (7280, 271566), (7332, 269640), (7490, 263952), (7520, 262899), (7560, 261508), (7704, 256620), (7896, 250380), (8190, 241392), (8346, 236880), (8460, 233688), (8554, 231120), (8560, 230958), (8736, 226305), (8883, 222560), (8988, 219960), (9165, 215712), (9360, 211218), (9630, 205296), (9737, 203040), (9776, 202230), (9828, 201160), (9870, 200304), (10058, 196560), (10080, 196131), (10152, 194740), (10272, 192465), (10528, 187785), (10920, 181044), (10998, 179760), (11128, 177660), (11232, 176015), (11235, 175968), (11280, 175266), (11556, 171080), (11844, 166920), (11984, 164970), (12220, 161784), (12285, 160928), (12519, 157920), (12690, 155792), (12831, 154080), (12840, 153972), (13104, 150870), (13160, 150228), (13482, 146640), (13536, 146055), (13910, 142128), (14040, 140812), (14445, 136864), (14560, 135783), (14664, 134820), (14805, 133536), (14980, 131976), (15087, 131040), (15120, 130754), (15408, 128310), (15792, 125190), (16380, 120696), (16497, 119840), (16692, 118440), (16920, 116844), (17108, 115560), (17120, 115479), (17766, 111280), (17976, 109980), (18330, 107856), (18720, 105609), (19260, 102648), (19474, 101520), (19552, 101115), (19656, 100580), (19740, 100152), (20116, 98280), (20223, 97760), (20304, 97370), (20865, 94752), (21385, 92448), (21840, 90522), (21996, 89880), (22256, 88830), (22470, 87984), (22560, 87633), (23112, 85540), (23688, 83460), (23968, 82485), (24440, 80892), (24570, 80464), (25038, 78960), (25145, 78624), (25380, 77896), (25662, 77040), (25680, 76986), (26208, 75435), (26320, 75114), (26964, 73320), (27495, 71904), (27820, 71064), (28080, 70406), (28890, 68432), (29211, 67680), (29328, 67410), (29610, 66768), (29960, 65988), (30174, 65520), (30240, 65377), (30816, 64155), (31584, 62595), (32760, 60348), (32994, 59920), (33384, 59220), (33705, 58656), (33840, 58422), (34216, 57780), (35203, 56160), (35532, 55640), (35952, 54990), (36660, 53928), (37557, 52640), (38493, 51360), (38520, 51324), (38948, 50760), (39312, 50290), (39480, 50076), (40232, 49140), (40446, 48880), (40608, 48685), (41730, 47376), (42770, 46224), (43680, 45261), (43992, 44940), (44415, 44512)]