139421760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8543}}^1$

素因数の和:8580

約数の個数: 112

約数和(自身を含む): 468758016

約数和(自身を除く): 329336256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 8543, 16320, 17086, 25629, 34172, 42715, 51258, 68344, 85430, 102516, 128145, 136688, 145231, 170860, 205032, 256290, 273376, 290462, 341720, 410064, 435693, 512580, 546752, 580924, 683440, 726155, 820128, 871386, 1025160, 1161848, 1366880, 1452310, 1640256, 1742772, 2050320, 2178465, 2323696, 2733760, 2904620, 3485544, 4100640, 4356930, 4647392, 5809240, 6971088, 8201280, 8713860, 9294784, 11618480, 13942176, 17427720, 23236960, 27884352, 34855440, 46473920, 69710880, 139421760]

約数ペア:

[(1, 139421760), (2, 69710880), (3, 46473920), (4, 34855440), (5, 27884352), (6, 23236960), (8, 17427720), (10, 13942176), (12, 11618480), (15, 9294784), (16, 8713860), (17, 8201280), (20, 6971088), (24, 5809240), (30, 4647392), (32, 4356930), (34, 4100640), (40, 3485544), (48, 2904620), (51, 2733760), (60, 2323696), (64, 2178465), (68, 2050320), (80, 1742772), (85, 1640256), (96, 1452310), (102, 1366880), (120, 1161848), (136, 1025160), (160, 871386), (170, 820128), (192, 726155), (204, 683440), (240, 580924), (255, 546752), (272, 512580), (320, 435693), (340, 410064), (408, 341720), (480, 290462), (510, 273376), (544, 256290), (680, 205032), (816, 170860), (960, 145231), (1020, 136688), (1088, 128145), (1360, 102516), (1632, 85430), (2040, 68344), (2720, 51258), (3264, 42715), (4080, 34172), (5440, 25629), (8160, 17086), (8543, 16320)]