1077580560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{91631}}^1$

素因数の和:91661

約数の個数: 120

約数和(自身を含む): 3885929856

約数和(自身を除く): 2808349296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 91631, 183262, 274893, 366524, 458155, 549786, 641417, 733048, 916310, 1099572, 1282834, 1374465, 1466096, 1832620, 1924251, 2199144, 2565668, 2748930, 3207085, 3665240, 3848502, 4398288, 4489919, 5131336, 5497860, 6414170, 7330480, 7697004, 8979838, 9621255, 10262672, 10995720, 12828340, 13469757, 15394008, 17959676, 19242510, 21991440, 22449595, 25656680, 26939514, 30788016, 35919352, 38485020, 44899190, 51313360, 53879028, 67348785, 71838704, 76970040, 89798380, 107758056, 134697570, 153940080, 179596760, 215516112, 269395140, 359193520, 538790280, 1077580560]

約数ペア:

[(1, 1077580560), (2, 538790280), (3, 359193520), (4, 269395140), (5, 215516112), (6, 179596760), (7, 153940080), (8, 134697570), (10, 107758056), (12, 89798380), (14, 76970040), (15, 71838704), (16, 67348785), (20, 53879028), (21, 51313360), (24, 44899190), (28, 38485020), (30, 35919352), (35, 30788016), (40, 26939514), (42, 25656680), (48, 22449595), (49, 21991440), (56, 19242510), (60, 17959676), (70, 15394008), (80, 13469757), (84, 12828340), (98, 10995720), (105, 10262672), (112, 9621255), (120, 8979838), (140, 7697004), (147, 7330480), (168, 6414170), (196, 5497860), (210, 5131336), (240, 4489919), (245, 4398288), (280, 3848502), (294, 3665240), (336, 3207085), (392, 2748930), (420, 2565668), (490, 2199144), (560, 1924251), (588, 1832620), (735, 1466096), (784, 1374465), (840, 1282834), (980, 1099572), (1176, 916310), (1470, 733048), (1680, 641417), (1960, 549786), (2352, 458155), (2940, 366524), (3920, 274893), (5880, 183262), (11760, 91631)]