126966240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2441

約数の個数: 144

約数和(自身を含む): 445169088

約数和(自身を除く): 318202848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2383, 2664, 2960, 3330, 3552, 4440, 4766, 5328, 5920, 6660, 7149, 8880, 9532, 10656, 11915, 13320, 14298, 17760, 19064, 21447, 23830, 26640, 28596, 35745, 38128, 42894, 47660, 53280, 57192, 71490, 76256, 85788, 88171, 95320, 107235, 114384, 142980, 171576, 176342, 190640, 214470, 228768, 264513, 285960, 343152, 352684, 381280, 428940, 440855, 529026, 571920, 686304, 705368, 793539, 857880, 881710, 1058052, 1143840, 1322565, 1410736, 1587078, 1715760, 1763420, 2116104, 2645130, 2821472, 3174156, 3431520, 3526840, 3967695, 4232208, 5290260, 6348312, 7053680, 7935390, 8464416, 10580520, 12696624, 14107360, 15870780, 21161040, 25393248, 31741560, 42322080, 63483120, 126966240]

約数ペア:

[(1, 126966240), (2, 63483120), (3, 42322080), (4, 31741560), (5, 25393248), (6, 21161040), (8, 15870780), (9, 14107360), (10, 12696624), (12, 10580520), (15, 8464416), (16, 7935390), (18, 7053680), (20, 6348312), (24, 5290260), (30, 4232208), (32, 3967695), (36, 3526840), (37, 3431520), (40, 3174156), (45, 2821472), (48, 2645130), (60, 2116104), (72, 1763420), (74, 1715760), (80, 1587078), (90, 1410736), (96, 1322565), (111, 1143840), (120, 1058052), (144, 881710), (148, 857880), (160, 793539), (180, 705368), (185, 686304), (222, 571920), (240, 529026), (288, 440855), (296, 428940), (333, 381280), (360, 352684), (370, 343152), (444, 285960), (480, 264513), (555, 228768), (592, 214470), (666, 190640), (720, 176342), (740, 171576), (888, 142980), (1110, 114384), (1184, 107235), (1332, 95320), (1440, 88171), (1480, 85788), (1665, 76256), (1776, 71490), (2220, 57192), (2383, 53280), (2664, 47660), (2960, 42894), (3330, 38128), (3552, 35745), (4440, 28596), (4766, 26640), (5328, 23830), (5920, 21447), (6660, 19064), (7149, 17760), (8880, 14298), (9532, 13320), (10656, 11915)]