2425236840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22531}}^1$

素因数の和:22584

約数の個数: 192

約数和(自身を含む): 8857779840

約数和(自身を除く): 6432543000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 2070, 2340, 2392, 2691, 2760, 2990, 3588, 4140, 4485, 4680, 5382, 5980, 7176, 8280, 8970, 10764, 11960, 13455, 17940, 21528, 22531, 26910, 35880, 45062, 53820, 67593, 90124, 107640, 112655, 135186, 180248, 202779, 225310, 270372, 292903, 337965, 405558, 450620, 518213, 540744, 585806, 675930, 811116, 878709, 901240, 1013895, 1036426, 1171612, 1351860, 1464515, 1554639, 1622232, 1757418, 2027790, 2072852, 2343224, 2591065, 2636127, 2703720, 2929030, 3109278, 3514836, 4055580, 4145704, 4393545, 4663917, 5182130, 5272254, 5858060, 6218556, 6736769, 7029672, 7773195, 8111160, 8787090, 9327834, 10364260, 10544508, 11716120, 12437112, 13180635, 13473538, 15546390, 17574180, 18655668, 20210307, 20728520, 21089016, 23319585, 26361270, 26947076, 31092780, 33683845, 35148360, 37311336, 40420614, 46639170, 52722540, 53894152, 60630921, 62185560, 67367690, 80841228, 93278340, 101051535, 105445080, 121261842, 134735380, 161682456, 186556680, 202103070, 242523684, 269470760, 303154605, 404206140, 485047368, 606309210, 808412280, 1212618420, 2425236840]

約数ペア:

[(1, 2425236840), (2, 1212618420), (3, 808412280), (4, 606309210), (5, 485047368), (6, 404206140), (8, 303154605), (9, 269470760), (10, 242523684), (12, 202103070), (13, 186556680), (15, 161682456), (18, 134735380), (20, 121261842), (23, 105445080), (24, 101051535), (26, 93278340), (30, 80841228), (36, 67367690), (39, 62185560), (40, 60630921), (45, 53894152), (46, 52722540), (52, 46639170), (60, 40420614), (65, 37311336), (69, 35148360), (72, 33683845), (78, 31092780), (90, 26947076), (92, 26361270), (104, 23319585), (115, 21089016), (117, 20728520), (120, 20210307), (130, 18655668), (138, 17574180), (156, 15546390), (180, 13473538), (184, 13180635), (195, 12437112), (207, 11716120), (230, 10544508), (234, 10364260), (260, 9327834), (276, 8787090), (299, 8111160), (312, 7773195), (345, 7029672), (360, 6736769), (390, 6218556), (414, 5858060), (460, 5272254), (468, 5182130), (520, 4663917), (552, 4393545), (585, 4145704), (598, 4055580), (690, 3514836), (780, 3109278), (828, 2929030), (897, 2703720), (920, 2636127), (936, 2591065), (1035, 2343224), (1170, 2072852), (1196, 2027790), (1380, 1757418), (1495, 1622232), (1560, 1554639), (1656, 1464515), (1794, 1351860), (2070, 1171612), (2340, 1036426), (2392, 1013895), (2691, 901240), (2760, 878709), (2990, 811116), (3588, 675930), (4140, 585806), (4485, 540744), (4680, 518213), (5382, 450620), (5980, 405558), (7176, 337965), (8280, 292903), (8970, 270372), (10764, 225310), (11960, 202779), (13455, 180248), (17940, 135186), (21528, 112655), (22531, 107640), (26910, 90124), (35880, 67593), (45062, 53820)]