6680160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{4639}}^1$

素因数の和:4660

約数の個数: 72

約数和(自身を含む): 22800960

約数和(自身を除く): 16120800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4639, 9278, 13917, 18556, 23195, 27834, 37112, 41751, 46390, 55668, 69585, 74224, 83502, 92780, 111336, 139170, 148448, 167004, 185560, 208755, 222672, 278340, 334008, 371120, 417510, 445344, 556680, 668016, 742240, 835020, 1113360, 1336032, 1670040, 2226720, 3340080, 6680160]

約数ペア:

[(1, 6680160), (2, 3340080), (3, 2226720), (4, 1670040), (5, 1336032), (6, 1113360), (8, 835020), (9, 742240), (10, 668016), (12, 556680), (15, 445344), (16, 417510), (18, 371120), (20, 334008), (24, 278340), (30, 222672), (32, 208755), (36, 185560), (40, 167004), (45, 148448), (48, 139170), (60, 111336), (72, 92780), (80, 83502), (90, 74224), (96, 69585), (120, 55668), (144, 46390), (160, 41751), (180, 37112), (240, 27834), (288, 23195), (360, 18556), (480, 13917), (720, 9278), (1440, 4639)]