127907280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3011}}^1$

素因数の和:3089

約数の個数: 120

約数和(自身を含む): 436980960

約数和(自身を除く): 309073680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3011, 3540, 4248, 4720, 5310, 6022, 7080, 8496, 9033, 10620, 12044, 14160, 15055, 18066, 21240, 24088, 27099, 30110, 36132, 42480, 45165, 48176, 54198, 60220, 72264, 90330, 108396, 120440, 135495, 144528, 177649, 180660, 216792, 240880, 270990, 355298, 361320, 433584, 532947, 541980, 710596, 722640, 888245, 1065894, 1083960, 1421192, 1598841, 1776490, 2131788, 2167920, 2664735, 2842384, 3197682, 3552980, 4263576, 5329470, 6395364, 7105960, 7994205, 8527152, 10658940, 12790728, 14211920, 15988410, 21317880, 25581456, 31976820, 42635760, 63953640, 127907280]

約数ペア:

[(1, 127907280), (2, 63953640), (3, 42635760), (4, 31976820), (5, 25581456), (6, 21317880), (8, 15988410), (9, 14211920), (10, 12790728), (12, 10658940), (15, 8527152), (16, 7994205), (18, 7105960), (20, 6395364), (24, 5329470), (30, 4263576), (36, 3552980), (40, 3197682), (45, 2842384), (48, 2664735), (59, 2167920), (60, 2131788), (72, 1776490), (80, 1598841), (90, 1421192), (118, 1083960), (120, 1065894), (144, 888245), (177, 722640), (180, 710596), (236, 541980), (240, 532947), (295, 433584), (354, 361320), (360, 355298), (472, 270990), (531, 240880), (590, 216792), (708, 180660), (720, 177649), (885, 144528), (944, 135495), (1062, 120440), (1180, 108396), (1416, 90330), (1770, 72264), (2124, 60220), (2360, 54198), (2655, 48176), (2832, 45165), (3011, 42480), (3540, 36132), (4248, 30110), (4720, 27099), (5310, 24088), (6022, 21240), (7080, 18066), (8496, 15055), (9033, 14160), (10620, 12044)]