127933080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5145

約数の個数: 128

約数和(自身を含む): 440812800

約数和(自身を除く): 312879720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 5101, 6270, 8360, 10202, 12540, 15303, 20404, 25080, 25505, 30606, 40808, 51010, 56111, 61212, 76515, 96919, 102020, 112222, 122424, 153030, 168333, 193838, 204040, 224444, 280555, 290757, 306060, 336666, 387676, 448888, 484595, 561110, 581514, 612120, 673332, 775352, 841665, 969190, 1066109, 1122220, 1163028, 1346664, 1453785, 1683330, 1938380, 2132218, 2244440, 2326056, 2907570, 3198327, 3366660, 3876760, 4264436, 5330545, 5815140, 6396654, 6733320, 8528872, 10661090, 11630280, 12793308, 15991635, 21322180, 25586616, 31983270, 42644360, 63966540, 127933080]

約数ペア:

[(1, 127933080), (2, 63966540), (3, 42644360), (4, 31983270), (5, 25586616), (6, 21322180), (8, 15991635), (10, 12793308), (11, 11630280), (12, 10661090), (15, 8528872), (19, 6733320), (20, 6396654), (22, 5815140), (24, 5330545), (30, 4264436), (33, 3876760), (38, 3366660), (40, 3198327), (44, 2907570), (55, 2326056), (57, 2244440), (60, 2132218), (66, 1938380), (76, 1683330), (88, 1453785), (95, 1346664), (110, 1163028), (114, 1122220), (120, 1066109), (132, 969190), (152, 841665), (165, 775352), (190, 673332), (209, 612120), (220, 581514), (228, 561110), (264, 484595), (285, 448888), (330, 387676), (380, 336666), (418, 306060), (440, 290757), (456, 280555), (570, 224444), (627, 204040), (660, 193838), (760, 168333), (836, 153030), (1045, 122424), (1140, 112222), (1254, 102020), (1320, 96919), (1672, 76515), (2090, 61212), (2280, 56111), (2508, 51010), (3135, 40808), (4180, 30606), (5016, 25505), (5101, 25080), (6270, 20404), (8360, 15303), (10202, 12540)]