2462161520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 320

約数和(自身を含む): 7381027584

約数和(自身を除く): 4918866064

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 41, 52, 56, 65, 70, 73, 80, 82, 91, 104, 112, 113, 130, 140, 146, 164, 182, 205, 208, 226, 260, 280, 287, 292, 328, 364, 365, 410, 452, 455, 511, 520, 533, 560, 565, 574, 584, 656, 728, 730, 791, 820, 904, 910, 949, 1022, 1040, 1066, 1130, 1148, 1168, 1435, 1456, 1460, 1469, 1582, 1640, 1808, 1820, 1898, 2044, 2132, 2260, 2296, 2555, 2665, 2870, 2920, 2938, 2993, 3164, 3280, 3640, 3731, 3796, 3955, 4088, 4264, 4520, 4592, 4633, 4745, 5110, 5330, 5740, 5840, 5876, 5986, 6328, 6643, 7280, 7345, 7462, 7592, 7910, 8176, 8249, 8528, 9040, 9266, 9490, 10220, 10283, 10660, 11480, 11752, 11972, 12656, 13286, 14690, 14924, 14965, 15184, 15820, 16498, 18532, 18655, 18980, 20440, 20566, 20951, 21320, 22960, 23165, 23504, 23944, 26572, 29380, 29848, 29930, 31640, 32431, 32996, 33215, 37064, 37310, 37960, 38909, 40880, 41132, 41245, 41902, 42640, 46330, 47888, 51415, 53144, 57743, 58760, 59696, 59860, 60229, 63280, 64862, 65992, 66430, 74128, 74620, 75920, 77818, 82264, 82490, 83804, 92660, 102830, 104755, 106288, 107237, 115486, 117520, 119720, 120458, 129724, 131984, 132860, 149240, 155636, 162155, 164528, 164980, 167608, 185320, 194545, 205660, 209510, 214474, 230972, 239440, 240916, 259448, 265720, 272363, 288715, 298480, 301145, 311272, 324310, 329960, 335216, 338209, 370640, 389090, 411320, 419020, 421603, 428948, 461944, 481832, 518896, 531440, 536185, 544726, 577430, 602290, 622544, 648620, 659920, 676418, 750659, 778180, 822640, 838040, 843206, 857896, 923888, 963664, 1072370, 1089452, 1154860, 1204580, 1297240, 1352836, 1361815, 1501318, 1556360, 1676080, 1686412, 1691045, 1715792, 2108015, 2144740, 2178904, 2309720, 2367463, 2409160, 2594480, 2705672, 2723630, 3002636, 3112720, 3372824, 3382090, 3753295, 4216030, 4289480, 4357808, 4396717, 4619440, 4734926, 4818320, 5411344, 5447260, 6005272, 6745648, 6764180, 7506590, 8432060, 8578960, 8793434, 9469852, 10894520, 11837315, 12010544, 13528360, 15013180, 16864120, 17586868, 18939704, 21789040, 21983585, 23674630, 27056720, 30026360, 30777019, 33728240, 35173736, 37879408, 43967170, 47349260, 60052720, 61554038, 70347472, 87934340, 94698520, 123108076, 153885095, 175868680, 189397040, 246216152, 307770190, 351737360, 492432304, 615540380, 1231080760, 2462161520]

約数ペア:

[(1, 2462161520), (2, 1231080760), (4, 615540380), (5, 492432304), (7, 351737360), (8, 307770190), (10, 246216152), (13, 189397040), (14, 175868680), (16, 153885095), (20, 123108076), (26, 94698520), (28, 87934340), (35, 70347472), (40, 61554038), (41, 60052720), (52, 47349260), (56, 43967170), (65, 37879408), (70, 35173736), (73, 33728240), (80, 30777019), (82, 30026360), (91, 27056720), (104, 23674630), (112, 21983585), (113, 21789040), (130, 18939704), (140, 17586868), (146, 16864120), (164, 15013180), (182, 13528360), (205, 12010544), (208, 11837315), (226, 10894520), (260, 9469852), (280, 8793434), (287, 8578960), (292, 8432060), (328, 7506590), (364, 6764180), (365, 6745648), (410, 6005272), (452, 5447260), (455, 5411344), (511, 4818320), (520, 4734926), (533, 4619440), (560, 4396717), (565, 4357808), (574, 4289480), (584, 4216030), (656, 3753295), (728, 3382090), (730, 3372824), (791, 3112720), (820, 3002636), (904, 2723630), (910, 2705672), (949, 2594480), (1022, 2409160), (1040, 2367463), (1066, 2309720), (1130, 2178904), (1148, 2144740), (1168, 2108015), (1435, 1715792), (1456, 1691045), (1460, 1686412), (1469, 1676080), (1582, 1556360), (1640, 1501318), (1808, 1361815), (1820, 1352836), (1898, 1297240), (2044, 1204580), (2132, 1154860), (2260, 1089452), (2296, 1072370), (2555, 963664), (2665, 923888), (2870, 857896), (2920, 843206), (2938, 838040), (2993, 822640), (3164, 778180), (3280, 750659), (3640, 676418), (3731, 659920), (3796, 648620), (3955, 622544), (4088, 602290), (4264, 577430), (4520, 544726), (4592, 536185), (4633, 531440), (4745, 518896), (5110, 481832), (5330, 461944), (5740, 428948), (5840, 421603), (5876, 419020), (5986, 411320), (6328, 389090), (6643, 370640), (7280, 338209), (7345, 335216), (7462, 329960), (7592, 324310), (7910, 311272), (8176, 301145), (8249, 298480), (8528, 288715), (9040, 272363), (9266, 265720), (9490, 259448), (10220, 240916), (10283, 239440), (10660, 230972), (11480, 214474), (11752, 209510), (11972, 205660), (12656, 194545), (13286, 185320), (14690, 167608), (14924, 164980), (14965, 164528), (15184, 162155), (15820, 155636), (16498, 149240), (18532, 132860), (18655, 131984), (18980, 129724), (20440, 120458), (20566, 119720), (20951, 117520), (21320, 115486), (22960, 107237), (23165, 106288), (23504, 104755), (23944, 102830), (26572, 92660), (29380, 83804), (29848, 82490), (29930, 82264), (31640, 77818), (32431, 75920), (32996, 74620), (33215, 74128), (37064, 66430), (37310, 65992), (37960, 64862), (38909, 63280), (40880, 60229), (41132, 59860), (41245, 59696), (41902, 58760), (42640, 57743), (46330, 53144), (47888, 51415)]