166923840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 224

約数和(自身を含む): 561807360

約数和(自身を除く): 394883520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 71, 79, 80, 93, 96, 120, 124, 142, 155, 158, 160, 186, 192, 213, 237, 240, 248, 284, 310, 316, 320, 355, 372, 395, 426, 465, 474, 480, 496, 568, 620, 632, 710, 744, 790, 852, 930, 948, 960, 992, 1065, 1136, 1185, 1240, 1264, 1420, 1488, 1580, 1704, 1860, 1896, 1984, 2130, 2201, 2272, 2370, 2449, 2480, 2528, 2840, 2976, 3160, 3408, 3720, 3792, 4260, 4402, 4544, 4740, 4898, 4960, 5056, 5609, 5680, 5952, 6320, 6603, 6816, 7347, 7440, 7584, 8520, 8804, 9480, 9796, 9920, 11005, 11218, 11360, 12245, 12640, 13206, 13632, 14694, 14880, 15168, 16827, 17040, 17608, 18960, 19592, 22010, 22436, 22720, 24490, 25280, 26412, 28045, 29388, 29760, 33015, 33654, 34080, 35216, 36735, 37920, 39184, 44020, 44872, 48980, 52824, 56090, 58776, 66030, 67308, 68160, 70432, 73470, 75840, 78368, 84135, 88040, 89744, 97960, 105648, 112180, 117552, 132060, 134616, 140864, 146940, 156736, 168270, 173879, 176080, 179488, 195920, 211296, 224360, 235104, 264120, 269232, 293880, 336540, 347758, 352160, 358976, 391840, 422592, 448720, 470208, 521637, 528240, 538464, 587760, 673080, 695516, 704320, 783680, 869395, 897440, 1043274, 1056480, 1076928, 1175520, 1346160, 1391032, 1738790, 1794880, 2086548, 2112960, 2351040, 2608185, 2692320, 2782064, 3477580, 4173096, 5216370, 5384640, 5564128, 6955160, 8346192, 10432740, 11128256, 13910320, 16692384, 20865480, 27820640, 33384768, 41730960, 55641280, 83461920, 166923840]

約数ペア:

[(1, 166923840), (2, 83461920), (3, 55641280), (4, 41730960), (5, 33384768), (6, 27820640), (8, 20865480), (10, 16692384), (12, 13910320), (15, 11128256), (16, 10432740), (20, 8346192), (24, 6955160), (30, 5564128), (31, 5384640), (32, 5216370), (40, 4173096), (48, 3477580), (60, 2782064), (62, 2692320), (64, 2608185), (71, 2351040), (79, 2112960), (80, 2086548), (93, 1794880), (96, 1738790), (120, 1391032), (124, 1346160), (142, 1175520), (155, 1076928), (158, 1056480), (160, 1043274), (186, 897440), (192, 869395), (213, 783680), (237, 704320), (240, 695516), (248, 673080), (284, 587760), (310, 538464), (316, 528240), (320, 521637), (355, 470208), (372, 448720), (395, 422592), (426, 391840), (465, 358976), (474, 352160), (480, 347758), (496, 336540), (568, 293880), (620, 269232), (632, 264120), (710, 235104), (744, 224360), (790, 211296), (852, 195920), (930, 179488), (948, 176080), (960, 173879), (992, 168270), (1065, 156736), (1136, 146940), (1185, 140864), (1240, 134616), (1264, 132060), (1420, 117552), (1488, 112180), (1580, 105648), (1704, 97960), (1860, 89744), (1896, 88040), (1984, 84135), (2130, 78368), (2201, 75840), (2272, 73470), (2370, 70432), (2449, 68160), (2480, 67308), (2528, 66030), (2840, 58776), (2976, 56090), (3160, 52824), (3408, 48980), (3720, 44872), (3792, 44020), (4260, 39184), (4402, 37920), (4544, 36735), (4740, 35216), (4898, 34080), (4960, 33654), (5056, 33015), (5609, 29760), (5680, 29388), (5952, 28045), (6320, 26412), (6603, 25280), (6816, 24490), (7347, 22720), (7440, 22436), (7584, 22010), (8520, 19592), (8804, 18960), (9480, 17608), (9796, 17040), (9920, 16827), (11005, 15168), (11218, 14880), (11360, 14694), (12245, 13632), (12640, 13206)]