41075280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:749

約数の個数: 120

約数和(自身を含む): 139712040

約数和(自身を除く): 98636760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 641, 712, 720, 801, 890, 1068, 1282, 1335, 1424, 1602, 1780, 1923, 2136, 2564, 2670, 3204, 3205, 3560, 3846, 4005, 4272, 5128, 5340, 5769, 6408, 6410, 7120, 7692, 8010, 9615, 10256, 10680, 11538, 12816, 12820, 15384, 16020, 19230, 21360, 23076, 25640, 28845, 30768, 32040, 38460, 46152, 51280, 57049, 57690, 64080, 76920, 92304, 114098, 115380, 153840, 171147, 228196, 230760, 285245, 342294, 456392, 461520, 513441, 570490, 684588, 855735, 912784, 1026882, 1140980, 1369176, 1711470, 2053764, 2281960, 2567205, 2738352, 3422940, 4107528, 4563920, 5134410, 6845880, 8215056, 10268820, 13691760, 20537640, 41075280]

約数ペア:

[(1, 41075280), (2, 20537640), (3, 13691760), (4, 10268820), (5, 8215056), (6, 6845880), (8, 5134410), (9, 4563920), (10, 4107528), (12, 3422940), (15, 2738352), (16, 2567205), (18, 2281960), (20, 2053764), (24, 1711470), (30, 1369176), (36, 1140980), (40, 1026882), (45, 912784), (48, 855735), (60, 684588), (72, 570490), (80, 513441), (89, 461520), (90, 456392), (120, 342294), (144, 285245), (178, 230760), (180, 228196), (240, 171147), (267, 153840), (356, 115380), (360, 114098), (445, 92304), (534, 76920), (641, 64080), (712, 57690), (720, 57049), (801, 51280), (890, 46152), (1068, 38460), (1282, 32040), (1335, 30768), (1424, 28845), (1602, 25640), (1780, 23076), (1923, 21360), (2136, 19230), (2564, 16020), (2670, 15384), (3204, 12820), (3205, 12816), (3560, 11538), (3846, 10680), (4005, 10256), (4272, 9615), (5128, 8010), (5340, 7692), (5769, 7120), (6408, 6410)]