295286160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 320

約数和(自身を含む): 1055932416

約数和(自身を除く): 760646256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 43, 48, 52, 60, 62, 65, 71, 78, 80, 86, 93, 104, 120, 124, 129, 130, 142, 155, 156, 172, 186, 195, 208, 213, 215, 240, 248, 258, 260, 284, 310, 312, 344, 355, 372, 390, 403, 426, 430, 465, 496, 516, 520, 559, 568, 620, 624, 645, 688, 710, 744, 780, 806, 852, 860, 923, 930, 1032, 1040, 1065, 1118, 1136, 1209, 1240, 1290, 1333, 1420, 1488, 1560, 1612, 1677, 1704, 1720, 1846, 1860, 2015, 2064, 2130, 2201, 2236, 2418, 2480, 2580, 2666, 2769, 2795, 2840, 3053, 3120, 3224, 3354, 3408, 3440, 3692, 3720, 3999, 4030, 4260, 4402, 4472, 4615, 4836, 5160, 5332, 5538, 5590, 5680, 6045, 6106, 6448, 6603, 6665, 6708, 7384, 7440, 7998, 8060, 8385, 8520, 8804, 8944, 9159, 9230, 9672, 10320, 10664, 11005, 11076, 11180, 12090, 12212, 13206, 13330, 13416, 13845, 14768, 15265, 15996, 16120, 16770, 17040, 17329, 17608, 18318, 18460, 19344, 19995, 21328, 22010, 22152, 22360, 24180, 24424, 26412, 26660, 26832, 27690, 28613, 30530, 31992, 32240, 33015, 33540, 34658, 35216, 36636, 36920, 39689, 39990, 44020, 44304, 44720, 45795, 48360, 48848, 51987, 52824, 53320, 55380, 57226, 61060, 63984, 66030, 67080, 69316, 73272, 73840, 79378, 79980, 85839, 86645, 88040, 91590, 94643, 96720, 103974, 105648, 106640, 110760, 114452, 119067, 122120, 132060, 134160, 138632, 143065, 146544, 158756, 159960, 171678, 173290, 176080, 183180, 189286, 198445, 207948, 221520, 228904, 238134, 244240, 259935, 264120, 277264, 283929, 286130, 317512, 319920, 343356, 346580, 366360, 378572, 396890, 415896, 429195, 457808, 473215, 476268, 519870, 528240, 567858, 572260, 595335, 635024, 686712, 693160, 732720, 757144, 793780, 831792, 858390, 946430, 952536, 1039740, 1135716, 1144520, 1190670, 1230359, 1373424, 1386320, 1419645, 1514288, 1587560, 1716780, 1892860, 1905072, 2079480, 2271432, 2289040, 2381340, 2460718, 2839290, 3175120, 3433560, 3691077, 3785720, 4158960, 4542864, 4762680, 4921436, 5678580, 6151795, 6867120, 7382154, 7571440, 9525360, 9842872, 11357160, 12303590, 14764308, 18455385, 19685744, 22714320, 24607180, 29528616, 36910770, 49214360, 59057232, 73821540, 98428720, 147643080, 295286160]

約数ペア:

[(1, 295286160), (2, 147643080), (3, 98428720), (4, 73821540), (5, 59057232), (6, 49214360), (8, 36910770), (10, 29528616), (12, 24607180), (13, 22714320), (15, 19685744), (16, 18455385), (20, 14764308), (24, 12303590), (26, 11357160), (30, 9842872), (31, 9525360), (39, 7571440), (40, 7382154), (43, 6867120), (48, 6151795), (52, 5678580), (60, 4921436), (62, 4762680), (65, 4542864), (71, 4158960), (78, 3785720), (80, 3691077), (86, 3433560), (93, 3175120), (104, 2839290), (120, 2460718), (124, 2381340), (129, 2289040), (130, 2271432), (142, 2079480), (155, 1905072), (156, 1892860), (172, 1716780), (186, 1587560), (195, 1514288), (208, 1419645), (213, 1386320), (215, 1373424), (240, 1230359), (248, 1190670), (258, 1144520), (260, 1135716), (284, 1039740), (310, 952536), (312, 946430), (344, 858390), (355, 831792), (372, 793780), (390, 757144), (403, 732720), (426, 693160), (430, 686712), (465, 635024), (496, 595335), (516, 572260), (520, 567858), (559, 528240), (568, 519870), (620, 476268), (624, 473215), (645, 457808), (688, 429195), (710, 415896), (744, 396890), (780, 378572), (806, 366360), (852, 346580), (860, 343356), (923, 319920), (930, 317512), (1032, 286130), (1040, 283929), (1065, 277264), (1118, 264120), (1136, 259935), (1209, 244240), (1240, 238134), (1290, 228904), (1333, 221520), (1420, 207948), (1488, 198445), (1560, 189286), (1612, 183180), (1677, 176080), (1704, 173290), (1720, 171678), (1846, 159960), (1860, 158756), (2015, 146544), (2064, 143065), (2130, 138632), (2201, 134160), (2236, 132060), (2418, 122120), (2480, 119067), (2580, 114452), (2666, 110760), (2769, 106640), (2795, 105648), (2840, 103974), (3053, 96720), (3120, 94643), (3224, 91590), (3354, 88040), (3408, 86645), (3440, 85839), (3692, 79980), (3720, 79378), (3999, 73840), (4030, 73272), (4260, 69316), (4402, 67080), (4472, 66030), (4615, 63984), (4836, 61060), (5160, 57226), (5332, 55380), (5538, 53320), (5590, 52824), (5680, 51987), (6045, 48848), (6106, 48360), (6448, 45795), (6603, 44720), (6665, 44304), (6708, 44020), (7384, 39990), (7440, 39689), (7998, 36920), (8060, 36636), (8385, 35216), (8520, 34658), (8804, 33540), (8944, 33015), (9159, 32240), (9230, 31992), (9672, 30530), (10320, 28613), (10664, 27690), (11005, 26832), (11076, 26660), (11180, 26412), (12090, 24424), (12212, 24180), (13206, 22360), (13330, 22152), (13416, 22010), (13845, 21328), (14768, 19995), (15265, 19344), (15996, 18460), (16120, 18318), (16770, 17608), (17040, 17329)]