235581840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25169}}^1$

素因数の和:25201

約数の個数: 120

約数和(自身を含む): 852054840

約数和(自身を除く): 616473000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 25169, 50338, 75507, 100676, 125845, 151014, 201352, 226521, 251690, 302028, 327197, 377535, 402704, 453042, 503380, 604056, 654394, 755070, 906084, 981591, 1006760, 1132605, 1208112, 1308788, 1510140, 1635985, 1812168, 1963182, 2013520, 2265210, 2617576, 2944773, 3020280, 3271970, 3624336, 3926364, 4530420, 4907955, 5235152, 5889546, 6040560, 6543940, 7852728, 9060840, 9815910, 11779092, 13087880, 14723865, 15705456, 18121680, 19631820, 23558184, 26175760, 29447730, 39263640, 47116368, 58895460, 78527280, 117790920, 235581840]

約数ペア:

[(1, 235581840), (2, 117790920), (3, 78527280), (4, 58895460), (5, 47116368), (6, 39263640), (8, 29447730), (9, 26175760), (10, 23558184), (12, 19631820), (13, 18121680), (15, 15705456), (16, 14723865), (18, 13087880), (20, 11779092), (24, 9815910), (26, 9060840), (30, 7852728), (36, 6543940), (39, 6040560), (40, 5889546), (45, 5235152), (48, 4907955), (52, 4530420), (60, 3926364), (65, 3624336), (72, 3271970), (78, 3020280), (80, 2944773), (90, 2617576), (104, 2265210), (117, 2013520), (120, 1963182), (130, 1812168), (144, 1635985), (156, 1510140), (180, 1308788), (195, 1208112), (208, 1132605), (234, 1006760), (240, 981591), (260, 906084), (312, 755070), (360, 654394), (390, 604056), (468, 503380), (520, 453042), (585, 402704), (624, 377535), (720, 327197), (780, 302028), (936, 251690), (1040, 226521), (1170, 201352), (1560, 151014), (1872, 125845), (2340, 100676), (3120, 75507), (4680, 50338), (9360, 25169)]