1330598640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{792023}}^1$

素因数の和:792046

約数の個数: 80

約数和(自身を含む): 4714126848

約数和(自身を除く): 3383528208

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, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 792023, 1584046, 2376069, 3168092, 3960115, 4752138, 5544161, 6336184, 7920230, 9504276, 11088322, 11880345, 12672368, 15840460, 16632483, 19008552, 22176644, 23760690, 27720805, 31680920, 33264966, 38017104, 44353288, 47521380, 55441610, 63361840, 66529932, 83162415, 88706576, 95042760, 110883220, 133059864, 166324830, 190085520, 221766440, 266119728, 332649660, 443532880, 665299320, 1330598640]

約数ペア:

[(1, 1330598640), (2, 665299320), (3, 443532880), (4, 332649660), (5, 266119728), (6, 221766440), (7, 190085520), (8, 166324830), (10, 133059864), (12, 110883220), (14, 95042760), (15, 88706576), (16, 83162415), (20, 66529932), (21, 63361840), (24, 55441610), (28, 47521380), (30, 44353288), (35, 38017104), (40, 33264966), (42, 31680920), (48, 27720805), (56, 23760690), (60, 22176644), (70, 19008552), (80, 16632483), (84, 15840460), (105, 12672368), (112, 11880345), (120, 11088322), (140, 9504276), (168, 7920230), (210, 6336184), (240, 5544161), (280, 4752138), (336, 3960115), (420, 3168092), (560, 2376069), (840, 1584046), (1680, 792023)]