141110520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:150

約数の個数: 256

約数和(自身を含む): 479001600

約数和(自身を除く): 337891080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 41, 43, 46, 58, 60, 69, 82, 86, 87, 92, 115, 116, 120, 123, 129, 138, 145, 164, 172, 174, 184, 205, 215, 230, 232, 246, 258, 276, 290, 328, 344, 345, 348, 410, 430, 435, 460, 492, 516, 552, 580, 615, 645, 667, 690, 696, 820, 860, 870, 920, 943, 984, 989, 1032, 1160, 1189, 1230, 1247, 1290, 1334, 1380, 1640, 1720, 1740, 1763, 1886, 1978, 2001, 2378, 2460, 2494, 2580, 2668, 2760, 2829, 2967, 3335, 3480, 3526, 3567, 3741, 3772, 3956, 4002, 4715, 4756, 4920, 4945, 4988, 5160, 5289, 5336, 5658, 5934, 5945, 6235, 6670, 7052, 7134, 7482, 7544, 7912, 8004, 8815, 9430, 9512, 9890, 9976, 10005, 10578, 11316, 11868, 11890, 12470, 13340, 14104, 14145, 14268, 14835, 14964, 16008, 17630, 17835, 18705, 18860, 19780, 20010, 21156, 22632, 23736, 23780, 24940, 26445, 26680, 27347, 28290, 28536, 28681, 29670, 29928, 35260, 35670, 37410, 37720, 39560, 40020, 40549, 42312, 47560, 49880, 51127, 52890, 54694, 56580, 57362, 59340, 70520, 71340, 74820, 80040, 81098, 82041, 86043, 102254, 105780, 109388, 113160, 114724, 118680, 121647, 136735, 142680, 143405, 149640, 153381, 162196, 164082, 172086, 202745, 204508, 211560, 218776, 229448, 243294, 255635, 273470, 286810, 306762, 324392, 328164, 344172, 405490, 409016, 410205, 430215, 486588, 511270, 546940, 573620, 608235, 613524, 656328, 688344, 766905, 810980, 820410, 860430, 973176, 1022540, 1093880, 1147240, 1175921, 1216470, 1227048, 1533810, 1621960, 1640820, 1720860, 2045080, 2351842, 2432940, 3067620, 3281640, 3441720, 3527763, 4703684, 4865880, 5879605, 6135240, 7055526, 9407368, 11759210, 14111052, 17638815, 23518420, 28222104, 35277630, 47036840, 70555260, 141110520]

約数ペア:

[(1, 141110520), (2, 70555260), (3, 47036840), (4, 35277630), (5, 28222104), (6, 23518420), (8, 17638815), (10, 14111052), (12, 11759210), (15, 9407368), (20, 7055526), (23, 6135240), (24, 5879605), (29, 4865880), (30, 4703684), (40, 3527763), (41, 3441720), (43, 3281640), (46, 3067620), (58, 2432940), (60, 2351842), (69, 2045080), (82, 1720860), (86, 1640820), (87, 1621960), (92, 1533810), (115, 1227048), (116, 1216470), (120, 1175921), (123, 1147240), (129, 1093880), (138, 1022540), (145, 973176), (164, 860430), (172, 820410), (174, 810980), (184, 766905), (205, 688344), (215, 656328), (230, 613524), (232, 608235), (246, 573620), (258, 546940), (276, 511270), (290, 486588), (328, 430215), (344, 410205), (345, 409016), (348, 405490), (410, 344172), (430, 328164), (435, 324392), (460, 306762), (492, 286810), (516, 273470), (552, 255635), (580, 243294), (615, 229448), (645, 218776), (667, 211560), (690, 204508), (696, 202745), (820, 172086), (860, 164082), (870, 162196), (920, 153381), (943, 149640), (984, 143405), (989, 142680), (1032, 136735), (1160, 121647), (1189, 118680), (1230, 114724), (1247, 113160), (1290, 109388), (1334, 105780), (1380, 102254), (1640, 86043), (1720, 82041), (1740, 81098), (1763, 80040), (1886, 74820), (1978, 71340), (2001, 70520), (2378, 59340), (2460, 57362), (2494, 56580), (2580, 54694), (2668, 52890), (2760, 51127), (2829, 49880), (2967, 47560), (3335, 42312), (3480, 40549), (3526, 40020), (3567, 39560), (3741, 37720), (3772, 37410), (3956, 35670), (4002, 35260), (4715, 29928), (4756, 29670), (4920, 28681), (4945, 28536), (4988, 28290), (5160, 27347), (5289, 26680), (5336, 26445), (5658, 24940), (5934, 23780), (5945, 23736), (6235, 22632), (6670, 21156), (7052, 20010), (7134, 19780), (7482, 18860), (7544, 18705), (7912, 17835), (8004, 17630), (8815, 16008), (9430, 14964), (9512, 14835), (9890, 14268), (9976, 14145), (10005, 14104), (10578, 13340), (11316, 12470), (11868, 11890)]