129832702080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2181329}}^1$

素因数の和:2181382

約数の個数: 128

約数和(自身を含む): 427191667200

約数和(自身を除く): 297358965120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 2181329, 4362658, 6543987, 8725316, 10906645, 13087974, 17450632, 21813290, 26175948, 32719935, 34901264, 43626580, 52351896, 65439870, 67621199, 69802528, 87253160, 104703792, 130879740, 135242398, 139605056, 174506320, 202863597, 209407584, 261759480, 270484796, 279210112, 338105995, 349012640, 405727194, 418815168, 523518960, 540969592, 676211990, 698025280, 811454388, 837630336, 1014317985, 1047037920, 1081939184, 1352423980, 1396050560, 1622908776, 2028635970, 2094075840, 2163878368, 2704847960, 3245817552, 4057271940, 4188151680, 4327756736, 5409695920, 6491635104, 8114543880, 8655513472, 10819391840, 12983270208, 16229087760, 21638783680, 25966540416, 32458175520, 43277567360, 64916351040, 129832702080]

約数ペア:

[(1, 129832702080), (2, 64916351040), (3, 43277567360), (4, 32458175520), (5, 25966540416), (6, 21638783680), (8, 16229087760), (10, 12983270208), (12, 10819391840), (15, 8655513472), (16, 8114543880), (20, 6491635104), (24, 5409695920), (30, 4327756736), (31, 4188151680), (32, 4057271940), (40, 3245817552), (48, 2704847960), (60, 2163878368), (62, 2094075840), (64, 2028635970), (80, 1622908776), (93, 1396050560), (96, 1352423980), (120, 1081939184), (124, 1047037920), (128, 1014317985), (155, 837630336), (160, 811454388), (186, 698025280), (192, 676211990), (240, 540969592), (248, 523518960), (310, 418815168), (320, 405727194), (372, 349012640), (384, 338105995), (465, 279210112), (480, 270484796), (496, 261759480), (620, 209407584), (640, 202863597), (744, 174506320), (930, 139605056), (960, 135242398), (992, 130879740), (1240, 104703792), (1488, 87253160), (1860, 69802528), (1920, 67621199), (1984, 65439870), (2480, 52351896), (2976, 43626580), (3720, 34901264), (3968, 32719935), (4960, 26175948), (5952, 21813290), (7440, 17450632), (9920, 13087974), (11904, 10906645), (14880, 8725316), (19840, 6543987), (29760, 4362658), (59520, 2181329)]