2027724840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32939}}^1$

素因数の和:32981

約数の個数: 160

約数和(自身を含む): 7174332000

約数和(自身を除く): 5146607160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 15390, 20520, 30780, 32939, 61560, 65878, 98817, 131756, 164695, 197634, 263512, 296451, 329390, 395268, 494085, 592902, 625841, 658780, 790536, 889353, 988170, 1185804, 1251682, 1317560, 1482255, 1778706, 1877523, 1976340, 2371608, 2503364, 2668059, 2964510, 3129205, 3557412, 3755046, 3952680, 4446765, 5006728, 5336118, 5632569, 5929020, 6258410, 7114824, 7510092, 8893530, 9387615, 10672236, 11265138, 11858040, 12516820, 13340295, 15020184, 16897707, 17787060, 18775230, 21344472, 22530276, 25033640, 26680590, 28162845, 33795414, 35574120, 37550460, 45060552, 50693121, 53361180, 56325690, 67590828, 75100920, 84488535, 101386242, 106722360, 112651380, 135181656, 168977070, 202772484, 225302760, 253465605, 337954140, 405544968, 506931210, 675908280, 1013862420, 2027724840]

約数ペア:

[(1, 2027724840), (2, 1013862420), (3, 675908280), (4, 506931210), (5, 405544968), (6, 337954140), (8, 253465605), (9, 225302760), (10, 202772484), (12, 168977070), (15, 135181656), (18, 112651380), (19, 106722360), (20, 101386242), (24, 84488535), (27, 75100920), (30, 67590828), (36, 56325690), (38, 53361180), (40, 50693121), (45, 45060552), (54, 37550460), (57, 35574120), (60, 33795414), (72, 28162845), (76, 26680590), (81, 25033640), (90, 22530276), (95, 21344472), (108, 18775230), (114, 17787060), (120, 16897707), (135, 15020184), (152, 13340295), (162, 12516820), (171, 11858040), (180, 11265138), (190, 10672236), (216, 9387615), (228, 8893530), (270, 7510092), (285, 7114824), (324, 6258410), (342, 5929020), (360, 5632569), (380, 5336118), (405, 5006728), (456, 4446765), (513, 3952680), (540, 3755046), (570, 3557412), (648, 3129205), (684, 2964510), (760, 2668059), (810, 2503364), (855, 2371608), (1026, 1976340), (1080, 1877523), (1140, 1778706), (1368, 1482255), (1539, 1317560), (1620, 1251682), (1710, 1185804), (2052, 988170), (2280, 889353), (2565, 790536), (3078, 658780), (3240, 625841), (3420, 592902), (4104, 494085), (5130, 395268), (6156, 329390), (6840, 296451), (7695, 263512), (10260, 197634), (12312, 164695), (15390, 131756), (20520, 98817), (30780, 65878), (32939, 61560)]