147793138880

素因数分解:

$2^6\times 5^1\times {\mathrm{599}}^1\times {\mathrm{839}}^1\times {\mathrm{919}}^1$

素因数の和:2374

約数の個数: 112

約数和(自身を含む): 353324160000

約数和(自身を除く): 205531021120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 599, 839, 919, 1198, 1678, 1838, 2396, 2995, 3356, 3676, 4195, 4595, 4792, 5990, 6712, 7352, 8390, 9190, 9584, 11980, 13424, 14704, 16780, 18380, 19168, 23960, 26848, 29408, 33560, 36760, 38336, 47920, 53696, 58816, 67120, 73520, 95840, 134240, 147040, 191680, 268480, 294080, 502561, 550481, 771041, 1005122, 1100962, 1542082, 2010244, 2201924, 2512805, 2752405, 3084164, 3855205, 4020488, 4403848, 5025610, 5504810, 6168328, 7710410, 8040976, 8807696, 10051220, 11009620, 12336656, 15420820, 16081952, 17615392, 20102440, 22019240, 24673312, 30841640, 32163904, 35230784, 40204880, 44038480, 49346624, 61683280, 80409760, 88076960, 123366560, 160819520, 176153920, 246733120, 461853559, 923707118, 1847414236, 2309267795, 3694828472, 4618535590, 7389656944, 9237071180, 14779313888, 18474142360, 29558627776, 36948284720, 73896569440, 147793138880]

約数ペア:

[(1, 147793138880), (2, 73896569440), (4, 36948284720), (5, 29558627776), (8, 18474142360), (10, 14779313888), (16, 9237071180), (20, 7389656944), (32, 4618535590), (40, 3694828472), (64, 2309267795), (80, 1847414236), (160, 923707118), (320, 461853559), (599, 246733120), (839, 176153920), (919, 160819520), (1198, 123366560), (1678, 88076960), (1838, 80409760), (2396, 61683280), (2995, 49346624), (3356, 44038480), (3676, 40204880), (4195, 35230784), (4595, 32163904), (4792, 30841640), (5990, 24673312), (6712, 22019240), (7352, 20102440), (8390, 17615392), (9190, 16081952), (9584, 15420820), (11980, 12336656), (13424, 11009620), (14704, 10051220), (16780, 8807696), (18380, 8040976), (19168, 7710410), (23960, 6168328), (26848, 5504810), (29408, 5025610), (33560, 4403848), (36760, 4020488), (38336, 3855205), (47920, 3084164), (53696, 2752405), (58816, 2512805), (67120, 2201924), (73520, 2010244), (95840, 1542082), (134240, 1100962), (147040, 1005122), (191680, 771041), (268480, 550481), (294080, 502561)]