2904317640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16703}}^1$

素因数の和:16753

約数の個数: 256

約数和(自身を含む): 11545804800

約数和(自身を除く): 8641487160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 540, 552, 621, 630, 644, 690, 756, 805, 828, 840, 920, 945, 966, 1035, 1080, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1890, 1932, 2070, 2415, 2484, 2520, 2760, 2898, 3105, 3220, 3780, 3864, 4140, 4347, 4830, 4968, 5796, 6210, 6440, 7245, 7560, 8280, 8694, 9660, 11592, 12420, 14490, 16703, 17388, 19320, 21735, 24840, 28980, 33406, 34776, 43470, 50109, 57960, 66812, 83515, 86940, 100218, 116921, 133624, 150327, 167030, 173880, 200436, 233842, 250545, 300654, 334060, 350763, 384169, 400872, 450981, 467684, 501090, 584605, 601308, 668120, 701526, 751635, 768338, 901962, 935368, 1002180, 1052289, 1152507, 1169210, 1202616, 1403052, 1503270, 1536676, 1753815, 1803924, 1920845, 2004360, 2104578, 2254905, 2305014, 2338420, 2689183, 2806104, 3006540, 3073352, 3156867, 3457521, 3507630, 3607848, 3841690, 4209156, 4509810, 4610028, 4676840, 5261445, 5378366, 5762535, 6013080, 6313734, 6915042, 7015260, 7683380, 8067549, 8418312, 9019620, 9220056, 10372563, 10522890, 10756732, 11525070, 12627468, 13445915, 13830084, 14030520, 15366760, 15784335, 16135098, 17287605, 18039240, 20745126, 21045780, 21513464, 23050140, 24202647, 25254936, 26891830, 27660168, 31568670, 32270196, 34575210, 40337745, 41490252, 42091560, 46100280, 48405294, 51862815, 53783660, 63137340, 64540392, 69150420, 72607941, 80675490, 82980504, 96810588, 103725630, 107567320, 121013235, 126274680, 138300840, 145215882, 161350980, 193621176, 207451260, 242026470, 290431764, 322701960, 363039705, 414902520, 484052940, 580863528, 726079410, 968105880, 1452158820, 2904317640]

約数ペア:

[(1, 2904317640), (2, 1452158820), (3, 968105880), (4, 726079410), (5, 580863528), (6, 484052940), (7, 414902520), (8, 363039705), (9, 322701960), (10, 290431764), (12, 242026470), (14, 207451260), (15, 193621176), (18, 161350980), (20, 145215882), (21, 138300840), (23, 126274680), (24, 121013235), (27, 107567320), (28, 103725630), (30, 96810588), (35, 82980504), (36, 80675490), (40, 72607941), (42, 69150420), (45, 64540392), (46, 63137340), (54, 53783660), (56, 51862815), (60, 48405294), (63, 46100280), (69, 42091560), (70, 41490252), (72, 40337745), (84, 34575210), (90, 32270196), (92, 31568670), (105, 27660168), (108, 26891830), (115, 25254936), (120, 24202647), (126, 23050140), (135, 21513464), (138, 21045780), (140, 20745126), (161, 18039240), (168, 17287605), (180, 16135098), (184, 15784335), (189, 15366760), (207, 14030520), (210, 13830084), (216, 13445915), (230, 12627468), (252, 11525070), (270, 10756732), (276, 10522890), (280, 10372563), (315, 9220056), (322, 9019620), (345, 8418312), (360, 8067549), (378, 7683380), (414, 7015260), (420, 6915042), (460, 6313734), (483, 6013080), (504, 5762535), (540, 5378366), (552, 5261445), (621, 4676840), (630, 4610028), (644, 4509810), (690, 4209156), (756, 3841690), (805, 3607848), (828, 3507630), (840, 3457521), (920, 3156867), (945, 3073352), (966, 3006540), (1035, 2806104), (1080, 2689183), (1242, 2338420), (1260, 2305014), (1288, 2254905), (1380, 2104578), (1449, 2004360), (1512, 1920845), (1610, 1803924), (1656, 1753815), (1890, 1536676), (1932, 1503270), (2070, 1403052), (2415, 1202616), (2484, 1169210), (2520, 1152507), (2760, 1052289), (2898, 1002180), (3105, 935368), (3220, 901962), (3780, 768338), (3864, 751635), (4140, 701526), (4347, 668120), (4830, 601308), (4968, 584605), (5796, 501090), (6210, 467684), (6440, 450981), (7245, 400872), (7560, 384169), (8280, 350763), (8694, 334060), (9660, 300654), (11592, 250545), (12420, 233842), (14490, 200436), (16703, 173880), (17388, 167030), (19320, 150327), (21735, 133624), (24840, 116921), (28980, 100218), (33406, 86940), (34776, 83515), (43470, 66812), (50109, 57960)]