1417682640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{537001}}^1$

素因数の和:537028

約数の個数: 80

約数和(自身を含む): 4794353856

約数和(自身を除く): 3376671216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 537001, 1074002, 1611003, 2148004, 2685005, 3222006, 4296008, 5370010, 5907011, 6444012, 8055015, 8592016, 10740020, 11814022, 12888024, 16110030, 17721033, 21480040, 23628044, 25776048, 29535055, 32220060, 35442066, 42960080, 47256088, 59070110, 64440120, 70884132, 88605165, 94512176, 118140220, 128880240, 141768264, 177210330, 236280440, 283536528, 354420660, 472560880, 708841320, 1417682640]

約数ペア:

[(1, 1417682640), (2, 708841320), (3, 472560880), (4, 354420660), (5, 283536528), (6, 236280440), (8, 177210330), (10, 141768264), (11, 128880240), (12, 118140220), (15, 94512176), (16, 88605165), (20, 70884132), (22, 64440120), (24, 59070110), (30, 47256088), (33, 42960080), (40, 35442066), (44, 32220060), (48, 29535055), (55, 25776048), (60, 23628044), (66, 21480040), (80, 17721033), (88, 16110030), (110, 12888024), (120, 11814022), (132, 10740020), (165, 8592016), (176, 8055015), (220, 6444012), (240, 5907011), (264, 5370010), (330, 4296008), (440, 3222006), (528, 2685005), (660, 2148004), (880, 1611003), (1320, 1074002), (2640, 537001)]