142766908960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{116533}}^1$

素因数の和:116611

約数の個数: 192

約数和(自身を含む): 394686673920

約数和(自身を除く): 251919764960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 32, 38, 40, 52, 62, 65, 76, 80, 95, 104, 124, 130, 152, 155, 160, 190, 208, 247, 248, 260, 304, 310, 380, 403, 416, 494, 496, 520, 589, 608, 620, 760, 806, 988, 992, 1040, 1178, 1235, 1240, 1520, 1612, 1976, 2015, 2080, 2356, 2470, 2480, 2945, 3040, 3224, 3952, 4030, 4712, 4940, 4960, 5890, 6448, 7657, 7904, 8060, 9424, 9880, 11780, 12896, 15314, 16120, 18848, 19760, 23560, 30628, 32240, 38285, 39520, 47120, 61256, 64480, 76570, 94240, 116533, 122512, 153140, 233066, 245024, 306280, 466132, 582665, 612560, 932264, 1165330, 1225120, 1514929, 1864528, 2214127, 2330660, 3029858, 3612523, 3729056, 4428254, 4661320, 6059716, 7225046, 7574645, 8856508, 9322640, 11070635, 12119432, 14450092, 15149290, 17713016, 18062615, 18645280, 22141270, 24238864, 28783651, 28900184, 30298580, 35426032, 36125230, 44282540, 46962799, 48477728, 57567302, 57800368, 60597160, 68637937, 70852064, 72250460, 88565080, 93925598, 115134604, 115600736, 121194320, 137275874, 143918255, 144500920, 177130160, 187851196, 230269208, 234813995, 242388640, 274551748, 287836510, 289001840, 343189685, 354260320, 375702392, 460538416, 469627990, 549103496, 575673020, 578003680, 686379370, 751404784, 892293181, 921076832, 939255980, 1098206992, 1151346040, 1372758740, 1502809568, 1784586362, 1878511960, 2196413984, 2302692080, 2745517480, 3569172724, 3757023920, 4461465905, 4605384160, 5491034960, 7138345448, 7514047840, 8922931810, 10982069920, 14276690896, 17845863620, 28553381792, 35691727240, 71383454480, 142766908960]

約数ペア:

[(1, 142766908960), (2, 71383454480), (4, 35691727240), (5, 28553381792), (8, 17845863620), (10, 14276690896), (13, 10982069920), (16, 8922931810), (19, 7514047840), (20, 7138345448), (26, 5491034960), (31, 4605384160), (32, 4461465905), (38, 3757023920), (40, 3569172724), (52, 2745517480), (62, 2302692080), (65, 2196413984), (76, 1878511960), (80, 1784586362), (95, 1502809568), (104, 1372758740), (124, 1151346040), (130, 1098206992), (152, 939255980), (155, 921076832), (160, 892293181), (190, 751404784), (208, 686379370), (247, 578003680), (248, 575673020), (260, 549103496), (304, 469627990), (310, 460538416), (380, 375702392), (403, 354260320), (416, 343189685), (494, 289001840), (496, 287836510), (520, 274551748), (589, 242388640), (608, 234813995), (620, 230269208), (760, 187851196), (806, 177130160), (988, 144500920), (992, 143918255), (1040, 137275874), (1178, 121194320), (1235, 115600736), (1240, 115134604), (1520, 93925598), (1612, 88565080), (1976, 72250460), (2015, 70852064), (2080, 68637937), (2356, 60597160), (2470, 57800368), (2480, 57567302), (2945, 48477728), (3040, 46962799), (3224, 44282540), (3952, 36125230), (4030, 35426032), (4712, 30298580), (4940, 28900184), (4960, 28783651), (5890, 24238864), (6448, 22141270), (7657, 18645280), (7904, 18062615), (8060, 17713016), (9424, 15149290), (9880, 14450092), (11780, 12119432), (12896, 11070635), (15314, 9322640), (16120, 8856508), (18848, 7574645), (19760, 7225046), (23560, 6059716), (30628, 4661320), (32240, 4428254), (38285, 3729056), (39520, 3612523), (47120, 3029858), (61256, 2330660), (64480, 2214127), (76570, 1864528), (94240, 1514929), (116533, 1225120), (122512, 1165330), (153140, 932264), (233066, 612560), (245024, 582665), (306280, 466132)]