956080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 80

約数和(自身を含む): 2544480

約数和(自身を除く): 1588400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 37, 38, 40, 68, 74, 76, 80, 85, 95, 136, 148, 152, 170, 185, 190, 272, 296, 304, 323, 340, 370, 380, 592, 629, 646, 680, 703, 740, 760, 1258, 1292, 1360, 1406, 1480, 1520, 1615, 2516, 2584, 2812, 2960, 3145, 3230, 3515, 5032, 5168, 5624, 6290, 6460, 7030, 10064, 11248, 11951, 12580, 12920, 14060, 23902, 25160, 25840, 28120, 47804, 50320, 56240, 59755, 95608, 119510, 191216, 239020, 478040, 956080]

約数ペア:

[(1, 956080), (2, 478040), (4, 239020), (5, 191216), (8, 119510), (10, 95608), (16, 59755), (17, 56240), (19, 50320), (20, 47804), (34, 28120), (37, 25840), (38, 25160), (40, 23902), (68, 14060), (74, 12920), (76, 12580), (80, 11951), (85, 11248), (95, 10064), (136, 7030), (148, 6460), (152, 6290), (170, 5624), (185, 5168), (190, 5032), (272, 3515), (296, 3230), (304, 3145), (323, 2960), (340, 2812), (370, 2584), (380, 2516), (592, 1615), (629, 1520), (646, 1480), (680, 1406), (703, 1360), (740, 1292), (760, 1258)]