148681080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21737}}^1$

素因数の和:21773

約数の個数: 96

約数和(自身を含む): 508669200

約数和(自身を除く): 359988120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 21737, 43474, 65211, 86948, 108685, 130422, 173896, 195633, 217370, 260844, 326055, 391266, 413003, 434740, 521688, 652110, 782532, 826006, 869480, 978165, 1239009, 1304220, 1565064, 1652012, 1956330, 2065015, 2478018, 2608440, 3304024, 3717027, 3912660, 4130030, 4956036, 6195045, 7434054, 7825320, 8260060, 9912072, 12390090, 14868108, 16520120, 18585135, 24780180, 29736216, 37170270, 49560360, 74340540, 148681080]

約数ペア:

[(1, 148681080), (2, 74340540), (3, 49560360), (4, 37170270), (5, 29736216), (6, 24780180), (8, 18585135), (9, 16520120), (10, 14868108), (12, 12390090), (15, 9912072), (18, 8260060), (19, 7825320), (20, 7434054), (24, 6195045), (30, 4956036), (36, 4130030), (38, 3912660), (40, 3717027), (45, 3304024), (57, 2608440), (60, 2478018), (72, 2065015), (76, 1956330), (90, 1652012), (95, 1565064), (114, 1304220), (120, 1239009), (152, 978165), (171, 869480), (180, 826006), (190, 782532), (228, 652110), (285, 521688), (342, 434740), (360, 413003), (380, 391266), (456, 326055), (570, 260844), (684, 217370), (760, 195633), (855, 173896), (1140, 130422), (1368, 108685), (1710, 86948), (2280, 65211), (3420, 43474), (6840, 21737)]