13626367440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{261643}}^1$

素因数の和:261697

約数の個数: 160

約数和(自身を含む): 49833762816

約数和(自身を除く): 36207395376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 261643, 523286, 784929, 1046572, 1308215, 1569858, 1831501, 2093144, 2616430, 3139716, 3663002, 3924645, 4186288, 5232860, 5494503, 6279432, 7326004, 7849290, 8110933, 9157505, 10465720, 10989006, 12558864, 14652008, 15698580, 16221866, 18315010, 20931440, 21978012, 24332799, 27472515, 29304016, 31397160, 32443732, 36630020, 40554665, 43956024, 48665598, 54945030, 56776531, 62794320, 64887464, 73260040, 81109330, 87912048, 97331196, 109890060, 113553062, 121663995, 129774928, 146520080, 162218660, 170329593, 194662392, 219780120, 227106124, 243327990, 283882655, 324437320, 340659186, 389324784, 439560240, 454212248, 486655980, 567765310, 648874640, 681318372, 851647965, 908424496, 973311960, 1135530620, 1362636744, 1703295930, 1946623920, 2271061240, 2725273488, 3406591860, 4542122480, 6813183720, 13626367440]

約数ペア:

[(1, 13626367440), (2, 6813183720), (3, 4542122480), (4, 3406591860), (5, 2725273488), (6, 2271061240), (7, 1946623920), (8, 1703295930), (10, 1362636744), (12, 1135530620), (14, 973311960), (15, 908424496), (16, 851647965), (20, 681318372), (21, 648874640), (24, 567765310), (28, 486655980), (30, 454212248), (31, 439560240), (35, 389324784), (40, 340659186), (42, 324437320), (48, 283882655), (56, 243327990), (60, 227106124), (62, 219780120), (70, 194662392), (80, 170329593), (84, 162218660), (93, 146520080), (105, 129774928), (112, 121663995), (120, 113553062), (124, 109890060), (140, 97331196), (155, 87912048), (168, 81109330), (186, 73260040), (210, 64887464), (217, 62794320), (240, 56776531), (248, 54945030), (280, 48665598), (310, 43956024), (336, 40554665), (372, 36630020), (420, 32443732), (434, 31397160), (465, 29304016), (496, 27472515), (560, 24332799), (620, 21978012), (651, 20931440), (744, 18315010), (840, 16221866), (868, 15698580), (930, 14652008), (1085, 12558864), (1240, 10989006), (1302, 10465720), (1488, 9157505), (1680, 8110933), (1736, 7849290), (1860, 7326004), (2170, 6279432), (2480, 5494503), (2604, 5232860), (3255, 4186288), (3472, 3924645), (3720, 3663002), (4340, 3139716), (5208, 2616430), (6510, 2093144), (7440, 1831501), (8680, 1569858), (10416, 1308215), (13020, 1046572), (17360, 784929), (26040, 523286), (52080, 261643)]