102548640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 342921600

約数和(自身を除く): 240372960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 53, 58, 60, 80, 87, 96, 106, 116, 120, 139, 145, 159, 160, 174, 212, 232, 240, 265, 278, 290, 318, 348, 417, 424, 435, 464, 480, 530, 556, 580, 636, 695, 696, 795, 834, 848, 870, 928, 1060, 1112, 1160, 1272, 1390, 1392, 1537, 1590, 1668, 1696, 1740, 2085, 2120, 2224, 2320, 2544, 2780, 2784, 3074, 3180, 3336, 3480, 4031, 4170, 4240, 4448, 4611, 4640, 5088, 5560, 6148, 6360, 6672, 6960, 7367, 7685, 8062, 8340, 8480, 9222, 11120, 12093, 12296, 12720, 13344, 13920, 14734, 15370, 16124, 16680, 18444, 20155, 22101, 22240, 23055, 24186, 24592, 25440, 29468, 30740, 32248, 33360, 36835, 36888, 40310, 44202, 46110, 48372, 49184, 58936, 60465, 61480, 64496, 66720, 73670, 73776, 80620, 88404, 92220, 96744, 110505, 117872, 120930, 122960, 128992, 147340, 147552, 161240, 176808, 184440, 193488, 213643, 221010, 235744, 241860, 245920, 294680, 322480, 353616, 368880, 386976, 427286, 442020, 483720, 589360, 640929, 644960, 707232, 737760, 854572, 884040, 967440, 1068215, 1178720, 1281858, 1709144, 1768080, 1934880, 2136430, 2563716, 3204645, 3418288, 3536160, 4272860, 5127432, 6409290, 6836576, 8545720, 10254864, 12818580, 17091440, 20509728, 25637160, 34182880, 51274320, 102548640]

約数ペア:

[(1, 102548640), (2, 51274320), (3, 34182880), (4, 25637160), (5, 20509728), (6, 17091440), (8, 12818580), (10, 10254864), (12, 8545720), (15, 6836576), (16, 6409290), (20, 5127432), (24, 4272860), (29, 3536160), (30, 3418288), (32, 3204645), (40, 2563716), (48, 2136430), (53, 1934880), (58, 1768080), (60, 1709144), (80, 1281858), (87, 1178720), (96, 1068215), (106, 967440), (116, 884040), (120, 854572), (139, 737760), (145, 707232), (159, 644960), (160, 640929), (174, 589360), (212, 483720), (232, 442020), (240, 427286), (265, 386976), (278, 368880), (290, 353616), (318, 322480), (348, 294680), (417, 245920), (424, 241860), (435, 235744), (464, 221010), (480, 213643), (530, 193488), (556, 184440), (580, 176808), (636, 161240), (695, 147552), (696, 147340), (795, 128992), (834, 122960), (848, 120930), (870, 117872), (928, 110505), (1060, 96744), (1112, 92220), (1160, 88404), (1272, 80620), (1390, 73776), (1392, 73670), (1537, 66720), (1590, 64496), (1668, 61480), (1696, 60465), (1740, 58936), (2085, 49184), (2120, 48372), (2224, 46110), (2320, 44202), (2544, 40310), (2780, 36888), (2784, 36835), (3074, 33360), (3180, 32248), (3336, 30740), (3480, 29468), (4031, 25440), (4170, 24592), (4240, 24186), (4448, 23055), (4611, 22240), (4640, 22101), (5088, 20155), (5560, 18444), (6148, 16680), (6360, 16124), (6672, 15370), (6960, 14734), (7367, 13920), (7685, 13344), (8062, 12720), (8340, 12296), (8480, 12093), (9222, 11120)]