4920278640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{14407}}^1$

素因数の和:15846

約数の個数: 80

約数和(自身を含む): 15264642048

約数和(自身を除く): 10344363408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1423, 2846, 4269, 5692, 7115, 8538, 11384, 14230, 14407, 17076, 21345, 22768, 28460, 28814, 34152, 42690, 43221, 56920, 57628, 68304, 72035, 85380, 86442, 113840, 115256, 144070, 170760, 172884, 216105, 230512, 288140, 341520, 345768, 432210, 576280, 691536, 864420, 1152560, 1728840, 3457680, 20501161, 41002322, 61503483, 82004644, 102505805, 123006966, 164009288, 205011610, 246013932, 307517415, 328018576, 410023220, 492027864, 615034830, 820046440, 984055728, 1230069660, 1640092880, 2460139320, 4920278640]

約数ペア:

[(1, 4920278640), (2, 2460139320), (3, 1640092880), (4, 1230069660), (5, 984055728), (6, 820046440), (8, 615034830), (10, 492027864), (12, 410023220), (15, 328018576), (16, 307517415), (20, 246013932), (24, 205011610), (30, 164009288), (40, 123006966), (48, 102505805), (60, 82004644), (80, 61503483), (120, 41002322), (240, 20501161), (1423, 3457680), (2846, 1728840), (4269, 1152560), (5692, 864420), (7115, 691536), (8538, 576280), (11384, 432210), (14230, 345768), (14407, 341520), (17076, 288140), (21345, 230512), (22768, 216105), (28460, 172884), (28814, 170760), (34152, 144070), (42690, 115256), (43221, 113840), (56920, 86442), (57628, 85380), (68304, 72035)]