66800078280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{23059}}^1$

素因数の和:23708

約数の個数: 192

約数和(自身を含む): 234188136000

約数和(自身を除く): 167388057720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 619, 780, 936, 1170, 1238, 1560, 1857, 2340, 2476, 3095, 3714, 4680, 4952, 5571, 6190, 7428, 8047, 9285, 11142, 12380, 14856, 16094, 18570, 22284, 23059, 24141, 24760, 27855, 32188, 37140, 40235, 44568, 46118, 48282, 55710, 64376, 69177, 72423, 74280, 80470, 92236, 96564, 111420, 115295, 120705, 138354, 144846, 160940, 184472, 193128, 207531, 222840, 230590, 241410, 276708, 289692, 299767, 321880, 345885, 362115, 415062, 461180, 482820, 553416, 579384, 599534, 691770, 724230, 830124, 899301, 922360, 965640, 1037655, 1199068, 1383540, 1448460, 1498835, 1660248, 1798602, 2075310, 2398136, 2697903, 2767080, 2896920, 2997670, 3597204, 4150620, 4496505, 5395806, 5995340, 7194408, 8301240, 8993010, 10791612, 11990680, 13489515, 14273521, 17986020, 21583224, 26979030, 28547042, 35972040, 42820563, 53958060, 57094084, 71367605, 85641126, 107916120, 114188168, 128461689, 142735210, 171282252, 185555773, 214102815, 256923378, 285470420, 342564504, 371111546, 428205630, 513846756, 556667319, 570940840, 642308445, 742223092, 856411260, 927778865, 1027693512, 1113334638, 1284616890, 1484446184, 1670001957, 1712822520, 1855557730, 2226669276, 2569233780, 2783336595, 3340003914, 3711115460, 4453338552, 5138467560, 5566673190, 6680007828, 7422230920, 8350009785, 11133346380, 13360015656, 16700019570, 22266692760, 33400039140, 66800078280]

約数ペア:

[(1, 66800078280), (2, 33400039140), (3, 22266692760), (4, 16700019570), (5, 13360015656), (6, 11133346380), (8, 8350009785), (9, 7422230920), (10, 6680007828), (12, 5566673190), (13, 5138467560), (15, 4453338552), (18, 3711115460), (20, 3340003914), (24, 2783336595), (26, 2569233780), (30, 2226669276), (36, 1855557730), (39, 1712822520), (40, 1670001957), (45, 1484446184), (52, 1284616890), (60, 1113334638), (65, 1027693512), (72, 927778865), (78, 856411260), (90, 742223092), (104, 642308445), (117, 570940840), (120, 556667319), (130, 513846756), (156, 428205630), (180, 371111546), (195, 342564504), (234, 285470420), (260, 256923378), (312, 214102815), (360, 185555773), (390, 171282252), (468, 142735210), (520, 128461689), (585, 114188168), (619, 107916120), (780, 85641126), (936, 71367605), (1170, 57094084), (1238, 53958060), (1560, 42820563), (1857, 35972040), (2340, 28547042), (2476, 26979030), (3095, 21583224), (3714, 17986020), (4680, 14273521), (4952, 13489515), (5571, 11990680), (6190, 10791612), (7428, 8993010), (8047, 8301240), (9285, 7194408), (11142, 5995340), (12380, 5395806), (14856, 4496505), (16094, 4150620), (18570, 3597204), (22284, 2997670), (23059, 2896920), (24141, 2767080), (24760, 2697903), (27855, 2398136), (32188, 2075310), (37140, 1798602), (40235, 1660248), (44568, 1498835), (46118, 1448460), (48282, 1383540), (55710, 1199068), (64376, 1037655), (69177, 965640), (72423, 922360), (74280, 899301), (80470, 830124), (92236, 724230), (96564, 691770), (111420, 599534), (115295, 579384), (120705, 553416), (138354, 482820), (144846, 461180), (160940, 415062), (184472, 362115), (193128, 345885), (207531, 321880), (222840, 299767), (230590, 289692), (241410, 276708)]