156960472480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1\times {\mathrm{2381}}^1$

素因数の和:3303

約数の個数: 192

約数和(自身を含む): 430461319680

約数和(自身を除く): 273500847200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 710, 829, 994, 1120, 1136, 1420, 1658, 1988, 2272, 2381, 2485, 2840, 3316, 3976, 4145, 4762, 4970, 5680, 5803, 6632, 7952, 8290, 9524, 9940, 11360, 11606, 11905, 13264, 15904, 16580, 16667, 19048, 19880, 23212, 23810, 26528, 29015, 33160, 33334, 38096, 39760, 46424, 47620, 58030, 58859, 66320, 66668, 76192, 79520, 83335, 92848, 95240, 116060, 117718, 132640, 133336, 166670, 169051, 185696, 190480, 232120, 235436, 266672, 294295, 333340, 338102, 380960, 412013, 464240, 470872, 533344, 588590, 666680, 676204, 824026, 845255, 928480, 941744, 1177180, 1183357, 1333360, 1352408, 1648052, 1690510, 1883488, 1973849, 2060065, 2354360, 2366714, 2666720, 2704816, 3296104, 3381020, 3947698, 4120130, 4708720, 4733428, 5409632, 5916785, 6592208, 6762040, 7895396, 8240260, 9417440, 9466856, 9869245, 11833570, 13184416, 13524080, 13816943, 15790792, 16480520, 18933712, 19738490, 23667140, 27048160, 27633886, 31581584, 32961040, 37867424, 39476980, 47334280, 55267772, 63163168, 65922080, 69084715, 78953960, 94668560, 110535544, 138169430, 140143279, 157907920, 189337120, 221071088, 276338860, 280286558, 315815840, 442142176, 552677720, 560573116, 700716395, 981002953, 1105355440, 1121146232, 1401432790, 1962005906, 2210710880, 2242292464, 2802865580, 3924011812, 4484584928, 4905014765, 5605731160, 7848023624, 9810029530, 11211462320, 15696047248, 19620059060, 22422924640, 31392094496, 39240118120, 78480236240, 156960472480]

約数ペア:

[(1, 156960472480), (2, 78480236240), (4, 39240118120), (5, 31392094496), (7, 22422924640), (8, 19620059060), (10, 15696047248), (14, 11211462320), (16, 9810029530), (20, 7848023624), (28, 5605731160), (32, 4905014765), (35, 4484584928), (40, 3924011812), (56, 2802865580), (70, 2242292464), (71, 2210710880), (80, 1962005906), (112, 1401432790), (140, 1121146232), (142, 1105355440), (160, 981002953), (224, 700716395), (280, 560573116), (284, 552677720), (355, 442142176), (497, 315815840), (560, 280286558), (568, 276338860), (710, 221071088), (829, 189337120), (994, 157907920), (1120, 140143279), (1136, 138169430), (1420, 110535544), (1658, 94668560), (1988, 78953960), (2272, 69084715), (2381, 65922080), (2485, 63163168), (2840, 55267772), (3316, 47334280), (3976, 39476980), (4145, 37867424), (4762, 32961040), (4970, 31581584), (5680, 27633886), (5803, 27048160), (6632, 23667140), (7952, 19738490), (8290, 18933712), (9524, 16480520), (9940, 15790792), (11360, 13816943), (11606, 13524080), (11905, 13184416), (13264, 11833570), (15904, 9869245), (16580, 9466856), (16667, 9417440), (19048, 8240260), (19880, 7895396), (23212, 6762040), (23810, 6592208), (26528, 5916785), (29015, 5409632), (33160, 4733428), (33334, 4708720), (38096, 4120130), (39760, 3947698), (46424, 3381020), (47620, 3296104), (58030, 2704816), (58859, 2666720), (66320, 2366714), (66668, 2354360), (76192, 2060065), (79520, 1973849), (83335, 1883488), (92848, 1690510), (95240, 1648052), (116060, 1352408), (117718, 1333360), (132640, 1183357), (133336, 1177180), (166670, 941744), (169051, 928480), (185696, 845255), (190480, 824026), (232120, 676204), (235436, 666680), (266672, 588590), (294295, 533344), (333340, 470872), (338102, 464240), (380960, 412013)]