1253044320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{237319}}^1$

素因数の和:237348

約数の個数: 96

約数和(自身を含む): 4305934080

約数和(自身を除く): 3052889760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 237319, 474638, 711957, 949276, 1186595, 1423914, 1898552, 2373190, 2610509, 2847828, 3559785, 3797104, 4746380, 5221018, 5695656, 7119570, 7594208, 7831527, 9492760, 10442036, 11391312, 13052545, 14239140, 15663054, 18985520, 20884072, 22782624, 26105090, 28478280, 31326108, 37971040, 39157635, 41768144, 52210180, 56956560, 62652216, 78315270, 83536288, 104420360, 113913120, 125304432, 156630540, 208840720, 250608864, 313261080, 417681440, 626522160, 1253044320]

約数ペア:

[(1, 1253044320), (2, 626522160), (3, 417681440), (4, 313261080), (5, 250608864), (6, 208840720), (8, 156630540), (10, 125304432), (11, 113913120), (12, 104420360), (15, 83536288), (16, 78315270), (20, 62652216), (22, 56956560), (24, 52210180), (30, 41768144), (32, 39157635), (33, 37971040), (40, 31326108), (44, 28478280), (48, 26105090), (55, 22782624), (60, 20884072), (66, 18985520), (80, 15663054), (88, 14239140), (96, 13052545), (110, 11391312), (120, 10442036), (132, 9492760), (160, 7831527), (165, 7594208), (176, 7119570), (220, 5695656), (240, 5221018), (264, 4746380), (330, 3797104), (352, 3559785), (440, 2847828), (480, 2610509), (528, 2373190), (660, 1898552), (880, 1423914), (1056, 1186595), (1320, 949276), (1760, 711957), (2640, 474638), (5280, 237319)]