180086688

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:947

約数の個数: 144

約数和(自身を含む): 552254976

約数和(自身を除く): 372168288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 207, 248, 276, 279, 288, 368, 372, 414, 496, 552, 558, 713, 736, 744, 828, 877, 992, 1104, 1116, 1426, 1488, 1656, 1754, 2139, 2208, 2232, 2631, 2852, 2976, 3312, 3508, 4278, 4464, 5262, 5704, 6417, 6624, 7016, 7893, 8556, 8928, 10524, 11408, 12834, 14032, 15786, 17112, 20171, 21048, 22816, 25668, 27187, 28064, 31572, 34224, 40342, 42096, 51336, 54374, 60513, 63144, 68448, 80684, 81561, 84192, 102672, 108748, 121026, 126288, 161368, 163122, 181539, 205344, 217496, 242052, 244683, 252576, 322736, 326244, 363078, 434992, 484104, 489366, 625301, 645472, 652488, 726156, 869984, 968208, 978732, 1250602, 1304976, 1452312, 1875903, 1936416, 1957464, 2501204, 2609952, 2904624, 3751806, 3914928, 5002408, 5627709, 5809248, 7503612, 7829856, 10004816, 11255418, 15007224, 20009632, 22510836, 30014448, 45021672, 60028896, 90043344, 180086688]

約数ペア:

[(1, 180086688), (2, 90043344), (3, 60028896), (4, 45021672), (6, 30014448), (8, 22510836), (9, 20009632), (12, 15007224), (16, 11255418), (18, 10004816), (23, 7829856), (24, 7503612), (31, 5809248), (32, 5627709), (36, 5002408), (46, 3914928), (48, 3751806), (62, 2904624), (69, 2609952), (72, 2501204), (92, 1957464), (93, 1936416), (96, 1875903), (124, 1452312), (138, 1304976), (144, 1250602), (184, 978732), (186, 968208), (207, 869984), (248, 726156), (276, 652488), (279, 645472), (288, 625301), (368, 489366), (372, 484104), (414, 434992), (496, 363078), (552, 326244), (558, 322736), (713, 252576), (736, 244683), (744, 242052), (828, 217496), (877, 205344), (992, 181539), (1104, 163122), (1116, 161368), (1426, 126288), (1488, 121026), (1656, 108748), (1754, 102672), (2139, 84192), (2208, 81561), (2232, 80684), (2631, 68448), (2852, 63144), (2976, 60513), (3312, 54374), (3508, 51336), (4278, 42096), (4464, 40342), (5262, 34224), (5704, 31572), (6417, 28064), (6624, 27187), (7016, 25668), (7893, 22816), (8556, 21048), (8928, 20171), (10524, 17112), (11408, 15786), (12834, 14032)]