151649680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 160

約数和(自身を含む): 446471424

約数和(自身を除く): 294821744

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 182, 185, 208, 259, 260, 280, 296, 364, 370, 455, 481, 518, 520, 560, 563, 592, 728, 740, 910, 962, 1036, 1040, 1126, 1295, 1456, 1480, 1820, 1924, 2072, 2252, 2405, 2590, 2815, 2960, 3367, 3640, 3848, 3941, 4144, 4504, 4810, 5180, 5630, 6734, 7280, 7319, 7696, 7882, 9008, 9620, 10360, 11260, 13468, 14638, 15764, 16835, 19240, 19705, 20720, 20831, 22520, 26936, 29276, 31528, 33670, 36595, 38480, 39410, 41662, 45040, 51233, 53872, 58552, 63056, 67340, 73190, 78820, 83324, 102466, 104155, 117104, 134680, 145817, 146380, 157640, 166648, 204932, 208310, 256165, 269360, 270803, 291634, 292760, 315280, 333296, 409864, 416620, 512330, 541606, 583268, 585520, 729085, 819728, 833240, 1024660, 1083212, 1166536, 1354015, 1458170, 1666480, 1895621, 2049320, 2166424, 2333072, 2708030, 2916340, 3791242, 4098640, 4332848, 5416060, 5832680, 7582484, 9478105, 10832120, 11665360, 15164968, 18956210, 21664240, 30329936, 37912420, 75824840, 151649680]

約数ペア:

[(1, 151649680), (2, 75824840), (4, 37912420), (5, 30329936), (7, 21664240), (8, 18956210), (10, 15164968), (13, 11665360), (14, 10832120), (16, 9478105), (20, 7582484), (26, 5832680), (28, 5416060), (35, 4332848), (37, 4098640), (40, 3791242), (52, 2916340), (56, 2708030), (65, 2333072), (70, 2166424), (74, 2049320), (80, 1895621), (91, 1666480), (104, 1458170), (112, 1354015), (130, 1166536), (140, 1083212), (148, 1024660), (182, 833240), (185, 819728), (208, 729085), (259, 585520), (260, 583268), (280, 541606), (296, 512330), (364, 416620), (370, 409864), (455, 333296), (481, 315280), (518, 292760), (520, 291634), (560, 270803), (563, 269360), (592, 256165), (728, 208310), (740, 204932), (910, 166648), (962, 157640), (1036, 146380), (1040, 145817), (1126, 134680), (1295, 117104), (1456, 104155), (1480, 102466), (1820, 83324), (1924, 78820), (2072, 73190), (2252, 67340), (2405, 63056), (2590, 58552), (2815, 53872), (2960, 51233), (3367, 45040), (3640, 41662), (3848, 39410), (3941, 38480), (4144, 36595), (4504, 33670), (4810, 31528), (5180, 29276), (5630, 26936), (6734, 22520), (7280, 20831), (7319, 20720), (7696, 19705), (7882, 19240), (9008, 16835), (9620, 15764), (10360, 14638), (11260, 13468)]