3836996480

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:233

約数の個数: 256

約数和(自身を含む): 9993715200

約数和(自身を除く): 6156718720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 53, 62, 64, 80, 82, 89, 106, 124, 128, 155, 160, 164, 178, 205, 212, 248, 265, 310, 320, 328, 356, 410, 424, 445, 496, 530, 620, 640, 656, 712, 820, 848, 890, 992, 1060, 1240, 1271, 1312, 1424, 1640, 1643, 1696, 1780, 1984, 2120, 2173, 2480, 2542, 2624, 2759, 2848, 3280, 3286, 3392, 3560, 3649, 3968, 4240, 4346, 4717, 4960, 5084, 5248, 5518, 5696, 6355, 6560, 6572, 6784, 7120, 7298, 8215, 8480, 8692, 9434, 9920, 10168, 10865, 11036, 11392, 12710, 13120, 13144, 13795, 14240, 14596, 16430, 16960, 17384, 18245, 18868, 19840, 20336, 21730, 22072, 23585, 25420, 26240, 26288, 27590, 28480, 29192, 32860, 33920, 34768, 36490, 37736, 40672, 43460, 44144, 47170, 50840, 52576, 55180, 56960, 58384, 65720, 67363, 69536, 72980, 75472, 81344, 86920, 88288, 94340, 101680, 105152, 110360, 113119, 116768, 131440, 134726, 139072, 145960, 146227, 150944, 162688, 173840, 176576, 188680, 193397, 203360, 210304, 220720, 226238, 233536, 262880, 269452, 278144, 291920, 292454, 301888, 336815, 347680, 353152, 377360, 386794, 406720, 441440, 452476, 467072, 525760, 538904, 565595, 583840, 584908, 603776, 673630, 695360, 731135, 754720, 773588, 813440, 882880, 904952, 966985, 1051520, 1077808, 1131190, 1167680, 1169816, 1347260, 1390720, 1462270, 1509440, 1547176, 1765760, 1809904, 1933970, 2155616, 2262380, 2335360, 2339632, 2694520, 2924540, 3018880, 3094352, 3619808, 3867940, 4311232, 4524760, 4679264, 5389040, 5849080, 5995307, 6188704, 7239616, 7735880, 8622464, 9049520, 9358528, 10778080, 11698160, 11990614, 12377408, 14479232, 15471760, 18099040, 18717056, 21556160, 23396320, 23981228, 24754816, 29976535, 30943520, 36198080, 43112320, 46792640, 47962456, 59953070, 61887040, 72396160, 93585280, 95924912, 119906140, 123774080, 191849824, 239812280, 383699648, 479624560, 767399296, 959249120, 1918498240, 3836996480]

約数ペア:

[(1, 3836996480), (2, 1918498240), (4, 959249120), (5, 767399296), (8, 479624560), (10, 383699648), (16, 239812280), (20, 191849824), (31, 123774080), (32, 119906140), (40, 95924912), (41, 93585280), (53, 72396160), (62, 61887040), (64, 59953070), (80, 47962456), (82, 46792640), (89, 43112320), (106, 36198080), (124, 30943520), (128, 29976535), (155, 24754816), (160, 23981228), (164, 23396320), (178, 21556160), (205, 18717056), (212, 18099040), (248, 15471760), (265, 14479232), (310, 12377408), (320, 11990614), (328, 11698160), (356, 10778080), (410, 9358528), (424, 9049520), (445, 8622464), (496, 7735880), (530, 7239616), (620, 6188704), (640, 5995307), (656, 5849080), (712, 5389040), (820, 4679264), (848, 4524760), (890, 4311232), (992, 3867940), (1060, 3619808), (1240, 3094352), (1271, 3018880), (1312, 2924540), (1424, 2694520), (1640, 2339632), (1643, 2335360), (1696, 2262380), (1780, 2155616), (1984, 1933970), (2120, 1809904), (2173, 1765760), (2480, 1547176), (2542, 1509440), (2624, 1462270), (2759, 1390720), (2848, 1347260), (3280, 1169816), (3286, 1167680), (3392, 1131190), (3560, 1077808), (3649, 1051520), (3968, 966985), (4240, 904952), (4346, 882880), (4717, 813440), (4960, 773588), (5084, 754720), (5248, 731135), (5518, 695360), (5696, 673630), (6355, 603776), (6560, 584908), (6572, 583840), (6784, 565595), (7120, 538904), (7298, 525760), (8215, 467072), (8480, 452476), (8692, 441440), (9434, 406720), (9920, 386794), (10168, 377360), (10865, 353152), (11036, 347680), (11392, 336815), (12710, 301888), (13120, 292454), (13144, 291920), (13795, 278144), (14240, 269452), (14596, 262880), (16430, 233536), (16960, 226238), (17384, 220720), (18245, 210304), (18868, 203360), (19840, 193397), (20336, 188680), (21730, 176576), (22072, 173840), (23585, 162688), (25420, 150944), (26240, 146227), (26288, 145960), (27590, 139072), (28480, 134726), (29192, 131440), (32860, 116768), (33920, 113119), (34768, 110360), (36490, 105152), (37736, 101680), (40672, 94340), (43460, 88288), (44144, 86920), (47170, 81344), (50840, 75472), (52576, 72980), (55180, 69536), (56960, 67363), (58384, 65720)]