240196320

素因数分解:

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

素因数の和:104

約数の個数: 576

約数和(自身を含む): 1062512640

約数和(自身を除く): 822316320

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, 108, 112, 117, 120, 126, 130, 135, 140, 141, 144, 156, 160, 168, 169, 180, 182, 188, 189, 195, 208, 210, 216, 224, 234, 235, 240, 252, 260, 270, 273, 280, 282, 288, 312, 315, 329, 336, 338, 351, 360, 364, 376, 378, 390, 416, 420, 423, 432, 455, 468, 470, 480, 504, 507, 520, 540, 546, 560, 564, 585, 611, 624, 630, 658, 672, 676, 702, 705, 720, 728, 752, 756, 780, 819, 840, 845, 846, 864, 910, 936, 940, 945, 987, 1008, 1014, 1040, 1080, 1092, 1120, 1128, 1170, 1183, 1222, 1248, 1260, 1269, 1316, 1352, 1365, 1404, 1410, 1440, 1456, 1504, 1512, 1521, 1560, 1638, 1645, 1680, 1690, 1692, 1755, 1820, 1833, 1872, 1880, 1890, 1974, 2016, 2028, 2080, 2115, 2160, 2184, 2256, 2340, 2366, 2444, 2457, 2520, 2535, 2538, 2632, 2704, 2730, 2808, 2820, 2912, 2961, 3024, 3042, 3055, 3120, 3276, 3290, 3360, 3380, 3384, 3510, 3549, 3640, 3666, 3744, 3760, 3780, 3948, 4056, 4095, 4230, 4277, 4320, 4368, 4512, 4563, 4680, 4732, 4888, 4914, 4935, 5040, 5070, 5076, 5264, 5408, 5460, 5499, 5616, 5640, 5915, 5922, 6048, 6084, 6110, 6240, 6345, 6552, 6580, 6760, 6768, 7020, 7098, 7280, 7332, 7520, 7560, 7605, 7896, 7943, 8112, 8190, 8460, 8554, 8736, 8883, 9126, 9165, 9360, 9464, 9776, 9828, 9870, 10080, 10140, 10152, 10528, 10647, 10920, 10998, 11232, 11280, 11830, 11844, 12168, 12220, 12285, 12690, 12831, 13104, 13160, 13520, 13536, 14040, 14196, 14560, 14664, 14805, 15120, 15210, 15792, 15886, 16224, 16380, 16497, 16920, 17108, 17745, 17766, 18252, 18330, 18720, 18928, 19552, 19656, 19740, 20280, 20304, 21294, 21385, 21840, 21996, 22560, 22815, 23660, 23688, 23829, 24336, 24440, 24570, 25380, 25662, 26208, 26320, 27040, 27495, 28080, 28392, 29328, 29610, 30240, 30420, 31584, 31772, 31941, 32760, 32994, 33840, 34216, 35490, 35532, 36504, 36660, 37856, 38493, 39312, 39480, 39715, 40560, 40608, 42588, 42770, 43680, 43992, 44415, 45630, 47320, 47376, 47658, 48672, 48880, 49140, 50760, 51324, 52640, 53235, 54990, 55601, 56160, 56784, 58656, 59220, 60840, 63544, 63882, 64155, 65520, 65988, 67680, 68432, 70980, 71064, 71487, 73008, 73320, 76986, 78624, 78960, 79430, 81120, 82485, 85176, 85540, 87984, 88830, 91260, 94640, 94752, 95316, 97760, 98280, 101520, 102648, 106470, 109980, 111202, 113568, 115479, 118440, 119145, 121680, 127088, 127764, 128310, 131040, 131976, 136864, 141960, 142128, 142974, 146016, 146640, 153972, 157920, 158860, 159705, 164970, 166803, 170352, 171080, 175968, 177660, 182520, 189280, 190632, 192465, 196560, 203040, 205296, 212940, 214461, 219960, 222404, 230958, 236880, 238290, 243360, 254176, 255528, 256620, 263952, 278005, 283920, 284256, 285948, 293280, 307944, 317720, 319410, 329940, 333606, 340704, 342160, 355320, 357435, 365040, 381264, 384930, 393120, 410592, 425880, 428922, 439920, 444808, 461916, 473760, 476580, 500409, 511056, 513240, 527904, 556010, 567840, 571896, 577395, 615888, 635440, 638820, 659880, 667212, 684320, 710640, 714870, 730080, 762528, 769860, 834015, 851760, 857844, 879840, 889616, 923832, 953160, 1000818, 1022112, 1026480, 1072305, 1112020, 1143792, 1154790, 1231776, 1270880, 1277640, 1319760, 1334424, 1421280, 1429740, 1501227, 1539720, 1668030, 1703520, 1715688, 1779232, 1847664, 1906320, 2001636, 2052960, 2144610, 2224040, 2287584, 2309580, 2502045, 2555280, 2639520, 2668848, 2859480, 3002454, 3079440, 3336060, 3431376, 3695328, 3812640, 4003272, 4289220, 4448080, 4619160, 5004090, 5110560, 5337696, 5718960, 6004908, 6158880, 6672120, 6862752, 7506135, 8006544, 8578440, 8896160, 9238320, 10008180, 11437920, 12009816, 13344240, 15012270, 16013088, 17156880, 18476640, 20016360, 24019632, 26688480, 30024540, 34313760, 40032720, 48039264, 60049080, 80065440, 120098160, 240196320]

約数ペア:

[(1, 240196320), (2, 120098160), (3, 80065440), (4, 60049080), (5, 48039264), (6, 40032720), (7, 34313760), (8, 30024540), (9, 26688480), (10, 24019632), (12, 20016360), (13, 18476640), (14, 17156880), (15, 16013088), (16, 15012270), (18, 13344240), (20, 12009816), (21, 11437920), (24, 10008180), (26, 9238320), (27, 8896160), (28, 8578440), (30, 8006544), (32, 7506135), (35, 6862752), (36, 6672120), (39, 6158880), (40, 6004908), (42, 5718960), (45, 5337696), (47, 5110560), (48, 5004090), (52, 4619160), (54, 4448080), (56, 4289220), (60, 4003272), (63, 3812640), (65, 3695328), (70, 3431376), (72, 3336060), (78, 3079440), (80, 3002454), (84, 2859480), (90, 2668848), (91, 2639520), (94, 2555280), (96, 2502045), (104, 2309580), (105, 2287584), (108, 2224040), (112, 2144610), (117, 2052960), (120, 2001636), (126, 1906320), (130, 1847664), (135, 1779232), (140, 1715688), (141, 1703520), (144, 1668030), (156, 1539720), (160, 1501227), (168, 1429740), (169, 1421280), (180, 1334424), (182, 1319760), (188, 1277640), (189, 1270880), (195, 1231776), (208, 1154790), (210, 1143792), (216, 1112020), (224, 1072305), (234, 1026480), (235, 1022112), (240, 1000818), (252, 953160), (260, 923832), (270, 889616), (273, 879840), (280, 857844), (282, 851760), (288, 834015), (312, 769860), (315, 762528), (329, 730080), (336, 714870), (338, 710640), (351, 684320), (360, 667212), (364, 659880), (376, 638820), (378, 635440), (390, 615888), (416, 577395), (420, 571896), (423, 567840), (432, 556010), (455, 527904), (468, 513240), (470, 511056), (480, 500409), (504, 476580), (507, 473760), (520, 461916), (540, 444808), (546, 439920), (560, 428922), (564, 425880), (585, 410592), (611, 393120), (624, 384930), (630, 381264), (658, 365040), (672, 357435), (676, 355320), (702, 342160), (705, 340704), (720, 333606), (728, 329940), (752, 319410), (756, 317720), (780, 307944), (819, 293280), (840, 285948), (845, 284256), (846, 283920), (864, 278005), (910, 263952), (936, 256620), (940, 255528), (945, 254176), (987, 243360), (1008, 238290), (1014, 236880), (1040, 230958), (1080, 222404), (1092, 219960), (1120, 214461), (1128, 212940), (1170, 205296), (1183, 203040), (1222, 196560), (1248, 192465), (1260, 190632), (1269, 189280), (1316, 182520), (1352, 177660), (1365, 175968), (1404, 171080), (1410, 170352), (1440, 166803), (1456, 164970), (1504, 159705), (1512, 158860), (1521, 157920), (1560, 153972), (1638, 146640), (1645, 146016), (1680, 142974), (1690, 142128), (1692, 141960), (1755, 136864), (1820, 131976), (1833, 131040), (1872, 128310), (1880, 127764), (1890, 127088), (1974, 121680), (2016, 119145), (2028, 118440), (2080, 115479), (2115, 113568), (2160, 111202), (2184, 109980), (2256, 106470), (2340, 102648), (2366, 101520), (2444, 98280), (2457, 97760), (2520, 95316), (2535, 94752), (2538, 94640), (2632, 91260), (2704, 88830), (2730, 87984), (2808, 85540), (2820, 85176), (2912, 82485), (2961, 81120), (3024, 79430), (3042, 78960), (3055, 78624), (3120, 76986), (3276, 73320), (3290, 73008), (3360, 71487), (3380, 71064), (3384, 70980), (3510, 68432), (3549, 67680), (3640, 65988), (3666, 65520), (3744, 64155), (3760, 63882), (3780, 63544), (3948, 60840), (4056, 59220), (4095, 58656), (4230, 56784), (4277, 56160), (4320, 55601), (4368, 54990), (4512, 53235), (4563, 52640), (4680, 51324), (4732, 50760), (4888, 49140), (4914, 48880), (4935, 48672), (5040, 47658), (5070, 47376), (5076, 47320), (5264, 45630), (5408, 44415), (5460, 43992), (5499, 43680), (5616, 42770), (5640, 42588), (5915, 40608), (5922, 40560), (6048, 39715), (6084, 39480), (6110, 39312), (6240, 38493), (6345, 37856), (6552, 36660), (6580, 36504), (6760, 35532), (6768, 35490), (7020, 34216), (7098, 33840), (7280, 32994), (7332, 32760), (7520, 31941), (7560, 31772), (7605, 31584), (7896, 30420), (7943, 30240), (8112, 29610), (8190, 29328), (8460, 28392), (8554, 28080), (8736, 27495), (8883, 27040), (9126, 26320), (9165, 26208), (9360, 25662), (9464, 25380), (9776, 24570), (9828, 24440), (9870, 24336), (10080, 23829), (10140, 23688), (10152, 23660), (10528, 22815), (10647, 22560), (10920, 21996), (10998, 21840), (11232, 21385), (11280, 21294), (11830, 20304), (11844, 20280), (12168, 19740), (12220, 19656), (12285, 19552), (12690, 18928), (12831, 18720), (13104, 18330), (13160, 18252), (13520, 17766), (13536, 17745), (14040, 17108), (14196, 16920), (14560, 16497), (14664, 16380), (14805, 16224), (15120, 15886), (15210, 15792)]