140474835960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1\times {\mathrm{12239}}^1$

素因数の和:13301

約数の個数: 128

約数和(自身を含む): 426081254400

約数和(自身を除く): 285606418440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 947, 1010, 1212, 1515, 1894, 2020, 2424, 2841, 3030, 3788, 4040, 4735, 5682, 6060, 7576, 9470, 11364, 12120, 12239, 14205, 18940, 22728, 24478, 28410, 36717, 37880, 48956, 56820, 61195, 73434, 95647, 97912, 113640, 122390, 146868, 183585, 191294, 244780, 286941, 293736, 367170, 382588, 478235, 489560, 573882, 734340, 765176, 956470, 1147764, 1236139, 1434705, 1468680, 1912940, 2295528, 2472278, 2869410, 3708417, 3825880, 4944556, 5738820, 6180695, 7416834, 9889112, 11477640, 11590333, 12361390, 14833668, 18542085, 23180666, 24722780, 29667336, 34770999, 37084170, 46361332, 49445560, 57951665, 69541998, 74168340, 92722664, 115903330, 139083996, 148336680, 173854995, 231806660, 278167992, 347709990, 463613320, 695419980, 1170623633, 1390839960, 2341247266, 3511870899, 4682494532, 5853118165, 7023741798, 9364989064, 11706236330, 14047483596, 17559354495, 23412472660, 28094967192, 35118708990, 46824945320, 70237417980, 140474835960]

約数ペア:

[(1, 140474835960), (2, 70237417980), (3, 46824945320), (4, 35118708990), (5, 28094967192), (6, 23412472660), (8, 17559354495), (10, 14047483596), (12, 11706236330), (15, 9364989064), (20, 7023741798), (24, 5853118165), (30, 4682494532), (40, 3511870899), (60, 2341247266), (101, 1390839960), (120, 1170623633), (202, 695419980), (303, 463613320), (404, 347709990), (505, 278167992), (606, 231806660), (808, 173854995), (947, 148336680), (1010, 139083996), (1212, 115903330), (1515, 92722664), (1894, 74168340), (2020, 69541998), (2424, 57951665), (2841, 49445560), (3030, 46361332), (3788, 37084170), (4040, 34770999), (4735, 29667336), (5682, 24722780), (6060, 23180666), (7576, 18542085), (9470, 14833668), (11364, 12361390), (12120, 11590333), (12239, 11477640), (14205, 9889112), (18940, 7416834), (22728, 6180695), (24478, 5738820), (28410, 4944556), (36717, 3825880), (37880, 3708417), (48956, 2869410), (56820, 2472278), (61195, 2295528), (73434, 1912940), (95647, 1468680), (97912, 1434705), (113640, 1236139), (122390, 1147764), (146868, 956470), (183585, 765176), (191294, 734340), (244780, 573882), (286941, 489560), (293736, 478235), (367170, 382588)]