201577309080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4861}}^1\times {\mathrm{49367}}^1$

素因数の和:54249

約数の個数: 128

約数和(自身を含む): 691278382080

約数和(自身を除く): 489701073000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4861, 9722, 14583, 19444, 24305, 29166, 34027, 38888, 48610, 49367, 58332, 68054, 72915, 97220, 98734, 102081, 116664, 136108, 145830, 148101, 170135, 194440, 197468, 204162, 246835, 272216, 291660, 296202, 340270, 345569, 394936, 408324, 493670, 510405, 583320, 592404, 680540, 691138, 740505, 816648, 987340, 1020810, 1036707, 1184808, 1361080, 1382276, 1481010, 1727845, 1974680, 2041620, 2073414, 2764552, 2962020, 3455690, 4083240, 4146828, 5183535, 5924040, 6911380, 8293656, 10367070, 13822760, 20734140, 41468280, 239972987, 479945974, 719918961, 959891948, 1199864935, 1439837922, 1679810909, 1919783896, 2399729870, 2879675844, 3359621818, 3599594805, 4799459740, 5039432727, 5759351688, 6719243636, 7199189610, 8399054545, 9598919480, 10078865454, 13438487272, 14398379220, 16798109090, 20157730908, 25197163635, 28796758440, 33596218180, 40315461816, 50394327270, 67192436360, 100788654540, 201577309080]

約数ペア:

[(1, 201577309080), (2, 100788654540), (3, 67192436360), (4, 50394327270), (5, 40315461816), (6, 33596218180), (7, 28796758440), (8, 25197163635), (10, 20157730908), (12, 16798109090), (14, 14398379220), (15, 13438487272), (20, 10078865454), (21, 9598919480), (24, 8399054545), (28, 7199189610), (30, 6719243636), (35, 5759351688), (40, 5039432727), (42, 4799459740), (56, 3599594805), (60, 3359621818), (70, 2879675844), (84, 2399729870), (105, 1919783896), (120, 1679810909), (140, 1439837922), (168, 1199864935), (210, 959891948), (280, 719918961), (420, 479945974), (840, 239972987), (4861, 41468280), (9722, 20734140), (14583, 13822760), (19444, 10367070), (24305, 8293656), (29166, 6911380), (34027, 5924040), (38888, 5183535), (48610, 4146828), (49367, 4083240), (58332, 3455690), (68054, 2962020), (72915, 2764552), (97220, 2073414), (98734, 2041620), (102081, 1974680), (116664, 1727845), (136108, 1481010), (145830, 1382276), (148101, 1361080), (170135, 1184808), (194440, 1036707), (197468, 1020810), (204162, 987340), (246835, 816648), (272216, 740505), (291660, 691138), (296202, 680540), (340270, 592404), (345569, 583320), (394936, 510405), (408324, 493670)]