74648640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7069}}^1$

素因数の和:7100

約数の個数: 112

約数和(自身を含む): 258592320

約数和(自身を除く): 183943680

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, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 7069, 10560, 14138, 21207, 28276, 35345, 42414, 56552, 70690, 77759, 84828, 106035, 113104, 141380, 155518, 169656, 212070, 226208, 233277, 282760, 311036, 339312, 388795, 424140, 452416, 466554, 565520, 622072, 678624, 777590, 848280, 933108, 1131040, 1166385, 1244144, 1357248, 1555180, 1696560, 1866216, 2262080, 2332770, 2488288, 3110360, 3393120, 3732432, 4665540, 4976576, 6220720, 6786240, 7464864, 9331080, 12441440, 14929728, 18662160, 24882880, 37324320, 74648640]

約数ペア:

[(1, 74648640), (2, 37324320), (3, 24882880), (4, 18662160), (5, 14929728), (6, 12441440), (8, 9331080), (10, 7464864), (11, 6786240), (12, 6220720), (15, 4976576), (16, 4665540), (20, 3732432), (22, 3393120), (24, 3110360), (30, 2488288), (32, 2332770), (33, 2262080), (40, 1866216), (44, 1696560), (48, 1555180), (55, 1357248), (60, 1244144), (64, 1166385), (66, 1131040), (80, 933108), (88, 848280), (96, 777590), (110, 678624), (120, 622072), (132, 565520), (160, 466554), (165, 452416), (176, 424140), (192, 388795), (220, 339312), (240, 311036), (264, 282760), (320, 233277), (330, 226208), (352, 212070), (440, 169656), (480, 155518), (528, 141380), (660, 113104), (704, 106035), (880, 84828), (960, 77759), (1056, 70690), (1320, 56552), (1760, 42414), (2112, 35345), (2640, 28276), (3520, 21207), (5280, 14138), (7069, 10560)]