30914853480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{261017}}^1$

素因数の和:261088

約数の個数: 192

約数和(自身を含む): 117270167040

約数和(自身を除く): 86355313560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1128, 1260, 1316, 1410, 1645, 1692, 1880, 1974, 2115, 2520, 2632, 2820, 2961, 3290, 3384, 3948, 4230, 4935, 5640, 5922, 6580, 7896, 8460, 9870, 11844, 13160, 14805, 16920, 19740, 23688, 29610, 39480, 59220, 118440, 261017, 522034, 783051, 1044068, 1305085, 1566102, 1827119, 2088136, 2349153, 2610170, 3132204, 3654238, 3915255, 4698306, 5220340, 5481357, 6264408, 7308476, 7830510, 9135595, 9396612, 10440680, 10962714, 11745765, 12267799, 14616952, 15661020, 16444071, 18271190, 18793224, 21925428, 23491530, 24535598, 27406785, 31322040, 32888142, 36542380, 36803397, 43850856, 46983060, 49071196, 54813570, 61338995, 65776284, 73084760, 73606794, 82220355, 85874593, 93966120, 98142392, 109627140, 110410191, 122677990, 131552568, 147213588, 164440710, 171749186, 184016985, 219254280, 220820382, 245355980, 257623779, 294427176, 328881420, 343498372, 368033970, 429372965, 441640764, 490711960, 515247558, 552050955, 657762840, 686996744, 736067940, 772871337, 858745930, 883281528, 1030495116, 1104101910, 1288118895, 1472135880, 1545742674, 1717491860, 2060990232, 2208203820, 2576237790, 3091485348, 3434983720, 3864356685, 4416407640, 5152475580, 6182970696, 7728713370, 10304951160, 15457426740, 30914853480]

約数ペア:

[(1, 30914853480), (2, 15457426740), (3, 10304951160), (4, 7728713370), (5, 6182970696), (6, 5152475580), (7, 4416407640), (8, 3864356685), (9, 3434983720), (10, 3091485348), (12, 2576237790), (14, 2208203820), (15, 2060990232), (18, 1717491860), (20, 1545742674), (21, 1472135880), (24, 1288118895), (28, 1104101910), (30, 1030495116), (35, 883281528), (36, 858745930), (40, 772871337), (42, 736067940), (45, 686996744), (47, 657762840), (56, 552050955), (60, 515247558), (63, 490711960), (70, 441640764), (72, 429372965), (84, 368033970), (90, 343498372), (94, 328881420), (105, 294427176), (120, 257623779), (126, 245355980), (140, 220820382), (141, 219254280), (168, 184016985), (180, 171749186), (188, 164440710), (210, 147213588), (235, 131552568), (252, 122677990), (280, 110410191), (282, 109627140), (315, 98142392), (329, 93966120), (360, 85874593), (376, 82220355), (420, 73606794), (423, 73084760), (470, 65776284), (504, 61338995), (564, 54813570), (630, 49071196), (658, 46983060), (705, 43850856), (840, 36803397), (846, 36542380), (940, 32888142), (987, 31322040), (1128, 27406785), (1260, 24535598), (1316, 23491530), (1410, 21925428), (1645, 18793224), (1692, 18271190), (1880, 16444071), (1974, 15661020), (2115, 14616952), (2520, 12267799), (2632, 11745765), (2820, 10962714), (2961, 10440680), (3290, 9396612), (3384, 9135595), (3948, 7830510), (4230, 7308476), (4935, 6264408), (5640, 5481357), (5922, 5220340), (6580, 4698306), (7896, 3915255), (8460, 3654238), (9870, 3132204), (11844, 2610170), (13160, 2349153), (14805, 2088136), (16920, 1827119), (19740, 1566102), (23688, 1305085), (29610, 1044068), (39480, 783051), (59220, 522034), (118440, 261017)]