16358245120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12253}}^1$

素因数の和:12430

約数の個数: 144

約数和(自身を含む): 45084916800

約数和(自身を除く): 28726671680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 149, 160, 224, 256, 280, 298, 320, 448, 560, 596, 640, 745, 896, 1043, 1120, 1192, 1280, 1490, 1792, 2086, 2240, 2384, 2980, 4172, 4480, 4768, 5215, 5960, 8344, 8960, 9536, 10430, 11920, 12253, 16688, 19072, 20860, 23840, 24506, 33376, 38144, 41720, 47680, 49012, 61265, 66752, 83440, 85771, 95360, 98024, 122530, 133504, 166880, 171542, 190720, 196048, 245060, 267008, 333760, 343084, 392096, 428855, 490120, 667520, 686168, 784192, 857710, 980240, 1335040, 1372336, 1568384, 1715420, 1825697, 1960480, 2744672, 3136768, 3430840, 3651394, 3920960, 5489344, 6861680, 7302788, 7841920, 9128485, 10978688, 12779879, 13723360, 14605576, 15683840, 18256970, 21957376, 25559758, 27446720, 29211152, 36513940, 51119516, 54893440, 58422304, 63899395, 73027880, 102239032, 109786880, 116844608, 127798790, 146055760, 204478064, 233689216, 255597580, 292111520, 408956128, 467378432, 511195160, 584223040, 817912256, 1022390320, 1168446080, 1635824512, 2044780640, 2336892160, 3271649024, 4089561280, 8179122560, 16358245120]

約数ペア:

[(1, 16358245120), (2, 8179122560), (4, 4089561280), (5, 3271649024), (7, 2336892160), (8, 2044780640), (10, 1635824512), (14, 1168446080), (16, 1022390320), (20, 817912256), (28, 584223040), (32, 511195160), (35, 467378432), (40, 408956128), (56, 292111520), (64, 255597580), (70, 233689216), (80, 204478064), (112, 146055760), (128, 127798790), (140, 116844608), (149, 109786880), (160, 102239032), (224, 73027880), (256, 63899395), (280, 58422304), (298, 54893440), (320, 51119516), (448, 36513940), (560, 29211152), (596, 27446720), (640, 25559758), (745, 21957376), (896, 18256970), (1043, 15683840), (1120, 14605576), (1192, 13723360), (1280, 12779879), (1490, 10978688), (1792, 9128485), (2086, 7841920), (2240, 7302788), (2384, 6861680), (2980, 5489344), (4172, 3920960), (4480, 3651394), (4768, 3430840), (5215, 3136768), (5960, 2744672), (8344, 1960480), (8960, 1825697), (9536, 1715420), (10430, 1568384), (11920, 1372336), (12253, 1335040), (16688, 980240), (19072, 857710), (20860, 784192), (23840, 686168), (24506, 667520), (33376, 490120), (38144, 428855), (41720, 392096), (47680, 343084), (49012, 333760), (61265, 267008), (66752, 245060), (83440, 196048), (85771, 190720), (95360, 171542), (98024, 166880), (122530, 133504)]