78012480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 448

約数和(自身を含む): 327720960

約数和(自身を除く): 249708480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 47, 48, 52, 56, 57, 60, 64, 65, 70, 76, 78, 80, 84, 91, 94, 95, 96, 104, 105, 112, 114, 120, 130, 133, 140, 141, 152, 156, 160, 168, 182, 188, 190, 192, 195, 208, 210, 224, 228, 235, 240, 247, 260, 266, 273, 280, 282, 285, 304, 312, 320, 329, 336, 364, 376, 380, 390, 399, 416, 420, 448, 455, 456, 470, 480, 494, 520, 532, 546, 560, 564, 570, 608, 611, 624, 658, 665, 672, 705, 728, 741, 752, 760, 780, 798, 832, 840, 893, 910, 912, 940, 960, 987, 988, 1040, 1064, 1092, 1120, 1128, 1140, 1216, 1222, 1235, 1248, 1316, 1330, 1344, 1365, 1410, 1456, 1482, 1504, 1520, 1560, 1596, 1645, 1680, 1729, 1786, 1820, 1824, 1833, 1880, 1974, 1976, 1995, 2080, 2128, 2184, 2240, 2256, 2280, 2444, 2470, 2496, 2632, 2660, 2679, 2730, 2820, 2912, 2964, 3008, 3040, 3055, 3120, 3192, 3290, 3360, 3458, 3572, 3640, 3648, 3666, 3705, 3760, 3948, 3952, 3990, 4160, 4256, 4277, 4368, 4465, 4512, 4560, 4888, 4935, 4940, 5187, 5264, 5320, 5358, 5460, 5640, 5824, 5928, 6080, 6110, 6240, 6251, 6384, 6580, 6720, 6916, 7144, 7280, 7332, 7410, 7520, 7896, 7904, 7980, 8512, 8554, 8645, 8736, 8930, 9024, 9120, 9165, 9776, 9870, 9880, 10374, 10528, 10640, 10716, 10920, 11280, 11609, 11856, 12220, 12480, 12502, 12768, 12831, 13160, 13395, 13832, 14288, 14560, 14664, 14820, 15040, 15792, 15808, 15960, 17108, 17290, 17472, 17860, 18240, 18330, 18753, 19552, 19740, 19760, 20748, 21056, 21280, 21385, 21432, 21840, 22560, 23218, 23712, 24440, 25004, 25536, 25662, 25935, 26320, 26790, 27664, 28576, 29120, 29328, 29640, 31255, 31584, 31920, 34216, 34580, 34827, 35720, 36660, 37506, 39104, 39480, 39520, 41496, 42560, 42770, 42864, 43680, 45120, 46436, 47424, 48880, 50008, 51324, 51870, 52640, 53580, 55328, 57152, 58045, 58656, 59280, 62510, 63168, 63840, 64155, 68432, 69160, 69654, 71440, 73320, 75012, 78960, 79040, 81263, 82992, 85540, 85728, 87360, 92872, 93765, 97760, 100016, 102648, 103740, 105280, 107160, 110656, 116090, 117312, 118560, 125020, 127680, 128310, 136864, 138320, 139308, 142880, 146640, 150024, 157920, 162526, 165984, 171080, 171456, 174135, 185744, 187530, 195520, 200032, 205296, 207480, 214320, 232180, 237120, 243789, 250040, 256620, 273728, 276640, 278616, 285760, 293280, 300048, 315840, 325052, 331968, 342160, 348270, 371488, 375060, 400064, 406315, 410592, 414960, 428640, 464360, 487578, 500080, 513240, 553280, 557232, 586560, 600096, 650104, 684320, 696540, 742976, 750120, 812630, 821184, 829920, 857280, 928720, 975156, 1000160, 1026480, 1114464, 1200192, 1218945, 1300208, 1368640, 1393080, 1500240, 1625260, 1659840, 1857440, 1950312, 2000320, 2052960, 2228928, 2437890, 2600416, 2786160, 3000480, 3250520, 3714880, 3900624, 4105920, 4875780, 5200832, 5572320, 6000960, 6501040, 7801248, 9751560, 11144640, 13002080, 15602496, 19503120, 26004160, 39006240, 78012480]

約数ペア:

[(1, 78012480), (2, 39006240), (3, 26004160), (4, 19503120), (5, 15602496), (6, 13002080), (7, 11144640), (8, 9751560), (10, 7801248), (12, 6501040), (13, 6000960), (14, 5572320), (15, 5200832), (16, 4875780), (19, 4105920), (20, 3900624), (21, 3714880), (24, 3250520), (26, 3000480), (28, 2786160), (30, 2600416), (32, 2437890), (35, 2228928), (38, 2052960), (39, 2000320), (40, 1950312), (42, 1857440), (47, 1659840), (48, 1625260), (52, 1500240), (56, 1393080), (57, 1368640), (60, 1300208), (64, 1218945), (65, 1200192), (70, 1114464), (76, 1026480), (78, 1000160), (80, 975156), (84, 928720), (91, 857280), (94, 829920), (95, 821184), (96, 812630), (104, 750120), (105, 742976), (112, 696540), (114, 684320), (120, 650104), (130, 600096), (133, 586560), (140, 557232), (141, 553280), (152, 513240), (156, 500080), (160, 487578), (168, 464360), (182, 428640), (188, 414960), (190, 410592), (192, 406315), (195, 400064), (208, 375060), (210, 371488), (224, 348270), (228, 342160), (235, 331968), (240, 325052), (247, 315840), (260, 300048), (266, 293280), (273, 285760), (280, 278616), (282, 276640), (285, 273728), (304, 256620), (312, 250040), (320, 243789), (329, 237120), (336, 232180), (364, 214320), (376, 207480), (380, 205296), (390, 200032), (399, 195520), (416, 187530), (420, 185744), (448, 174135), (455, 171456), (456, 171080), (470, 165984), (480, 162526), (494, 157920), (520, 150024), (532, 146640), (546, 142880), (560, 139308), (564, 138320), (570, 136864), (608, 128310), (611, 127680), (624, 125020), (658, 118560), (665, 117312), (672, 116090), (705, 110656), (728, 107160), (741, 105280), (752, 103740), (760, 102648), (780, 100016), (798, 97760), (832, 93765), (840, 92872), (893, 87360), (910, 85728), (912, 85540), (940, 82992), (960, 81263), (987, 79040), (988, 78960), (1040, 75012), (1064, 73320), (1092, 71440), (1120, 69654), (1128, 69160), (1140, 68432), (1216, 64155), (1222, 63840), (1235, 63168), (1248, 62510), (1316, 59280), (1330, 58656), (1344, 58045), (1365, 57152), (1410, 55328), (1456, 53580), (1482, 52640), (1504, 51870), (1520, 51324), (1560, 50008), (1596, 48880), (1645, 47424), (1680, 46436), (1729, 45120), (1786, 43680), (1820, 42864), (1824, 42770), (1833, 42560), (1880, 41496), (1974, 39520), (1976, 39480), (1995, 39104), (2080, 37506), (2128, 36660), (2184, 35720), (2240, 34827), (2256, 34580), (2280, 34216), (2444, 31920), (2470, 31584), (2496, 31255), (2632, 29640), (2660, 29328), (2679, 29120), (2730, 28576), (2820, 27664), (2912, 26790), (2964, 26320), (3008, 25935), (3040, 25662), (3055, 25536), (3120, 25004), (3192, 24440), (3290, 23712), (3360, 23218), (3458, 22560), (3572, 21840), (3640, 21432), (3648, 21385), (3666, 21280), (3705, 21056), (3760, 20748), (3948, 19760), (3952, 19740), (3990, 19552), (4160, 18753), (4256, 18330), (4277, 18240), (4368, 17860), (4465, 17472), (4512, 17290), (4560, 17108), (4888, 15960), (4935, 15808), (4940, 15792), (5187, 15040), (5264, 14820), (5320, 14664), (5358, 14560), (5460, 14288), (5640, 13832), (5824, 13395), (5928, 13160), (6080, 12831), (6110, 12768), (6240, 12502), (6251, 12480), (6384, 12220), (6580, 11856), (6720, 11609), (6916, 11280), (7144, 10920), (7280, 10716), (7332, 10640), (7410, 10528), (7520, 10374), (7896, 9880), (7904, 9870), (7980, 9776), (8512, 9165), (8554, 9120), (8645, 9024), (8736, 8930)]