4261214880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227629}}^1$

素因数の和:227663

約数の個数: 144

約数和(自身を含む): 15660033480

約数和(自身を除く): 11398818600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 227629, 455258, 682887, 910516, 1138145, 1365774, 1821032, 2048661, 2276290, 2731548, 2959177, 3414435, 3642064, 4097322, 4552580, 5463096, 5918354, 6828870, 7284128, 8194644, 8877531, 9105160, 10243305, 10926192, 11836708, 13657740, 14795885, 16389288, 17755062, 18210320, 20486610, 21852384, 23673416, 26632593, 27315480, 29591770, 32778576, 35510124, 36420640, 40973220, 44387655, 47346832, 53265186, 54630960, 59183540, 65557152, 71020248, 81946440, 88775310, 94693664, 106530372, 109261920, 118367080, 133162965, 142040496, 163892880, 177550620, 213060744, 236734160, 266325930, 284080992, 327785760, 355101240, 426121488, 473468320, 532651860, 710202480, 852242976, 1065303720, 1420404960, 2130607440, 4261214880]

約数ペア:

[(1, 4261214880), (2, 2130607440), (3, 1420404960), (4, 1065303720), (5, 852242976), (6, 710202480), (8, 532651860), (9, 473468320), (10, 426121488), (12, 355101240), (13, 327785760), (15, 284080992), (16, 266325930), (18, 236734160), (20, 213060744), (24, 177550620), (26, 163892880), (30, 142040496), (32, 133162965), (36, 118367080), (39, 109261920), (40, 106530372), (45, 94693664), (48, 88775310), (52, 81946440), (60, 71020248), (65, 65557152), (72, 59183540), (78, 54630960), (80, 53265186), (90, 47346832), (96, 44387655), (104, 40973220), (117, 36420640), (120, 35510124), (130, 32778576), (144, 29591770), (156, 27315480), (160, 26632593), (180, 23673416), (195, 21852384), (208, 20486610), (234, 18210320), (240, 17755062), (260, 16389288), (288, 14795885), (312, 13657740), (360, 11836708), (390, 10926192), (416, 10243305), (468, 9105160), (480, 8877531), (520, 8194644), (585, 7284128), (624, 6828870), (720, 5918354), (780, 5463096), (936, 4552580), (1040, 4097322), (1170, 3642064), (1248, 3414435), (1440, 2959177), (1560, 2731548), (1872, 2276290), (2080, 2048661), (2340, 1821032), (3120, 1365774), (3744, 1138145), (4680, 910516), (6240, 682887), (9360, 455258), (18720, 227629)]