672995783280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8933}}^1\times {\mathrm{313909}}^1$

素因数の和:322858

約数の個数: 80

約数和(自身を含む): 2086527123360

約数和(自身を除く): 1413531340080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8933, 17866, 26799, 35732, 44665, 53598, 71464, 89330, 107196, 133995, 142928, 178660, 214392, 267990, 313909, 357320, 428784, 535980, 627818, 714640, 941727, 1071960, 1255636, 1569545, 1883454, 2143920, 2511272, 3139090, 3766908, 4708635, 5022544, 6278180, 7533816, 9417270, 12556360, 15067632, 18834540, 25112720, 37669080, 75338160, 2804149097, 5608298194, 8412447291, 11216596388, 14020745485, 16824894582, 22433192776, 28041490970, 33649789164, 42062236455, 44866385552, 56082981940, 67299578328, 84124472910, 112165963880, 134599156656, 168248945820, 224331927760, 336497891640, 672995783280]

約数ペア:

[(1, 672995783280), (2, 336497891640), (3, 224331927760), (4, 168248945820), (5, 134599156656), (6, 112165963880), (8, 84124472910), (10, 67299578328), (12, 56082981940), (15, 44866385552), (16, 42062236455), (20, 33649789164), (24, 28041490970), (30, 22433192776), (40, 16824894582), (48, 14020745485), (60, 11216596388), (80, 8412447291), (120, 5608298194), (240, 2804149097), (8933, 75338160), (17866, 37669080), (26799, 25112720), (35732, 18834540), (44665, 15067632), (53598, 12556360), (71464, 9417270), (89330, 7533816), (107196, 6278180), (133995, 5022544), (142928, 4708635), (178660, 3766908), (214392, 3139090), (267990, 2511272), (313909, 2143920), (357320, 1883454), (428784, 1569545), (535980, 1255636), (627818, 1071960), (714640, 941727)]