4393661280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{38299}}^1$

素因数の和:38556

約数の個数: 96

約数和(自身を含む): 13898304000

約数和(自身を除く): 9504642720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 239, 240, 478, 480, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 3824, 4780, 5736, 7170, 7648, 9560, 11472, 14340, 19120, 22944, 28680, 38240, 38299, 57360, 76598, 114720, 114897, 153196, 191495, 229794, 306392, 382990, 459588, 574485, 612784, 765980, 919176, 1148970, 1225568, 1531960, 1838352, 2297940, 3063920, 3676704, 4595880, 6127840, 9153461, 9191760, 18306922, 18383520, 27460383, 36613844, 45767305, 54920766, 73227688, 91534610, 109841532, 137301915, 146455376, 183069220, 219683064, 274603830, 292910752, 366138440, 439366128, 549207660, 732276880, 878732256, 1098415320, 1464553760, 2196830640, 4393661280]

約数ペア:

[(1, 4393661280), (2, 2196830640), (3, 1464553760), (4, 1098415320), (5, 878732256), (6, 732276880), (8, 549207660), (10, 439366128), (12, 366138440), (15, 292910752), (16, 274603830), (20, 219683064), (24, 183069220), (30, 146455376), (32, 137301915), (40, 109841532), (48, 91534610), (60, 73227688), (80, 54920766), (96, 45767305), (120, 36613844), (160, 27460383), (239, 18383520), (240, 18306922), (478, 9191760), (480, 9153461), (717, 6127840), (956, 4595880), (1195, 3676704), (1434, 3063920), (1912, 2297940), (2390, 1838352), (2868, 1531960), (3585, 1225568), (3824, 1148970), (4780, 919176), (5736, 765980), (7170, 612784), (7648, 574485), (9560, 459588), (11472, 382990), (14340, 306392), (19120, 229794), (22944, 191495), (28680, 153196), (38240, 114897), (38299, 114720), (57360, 76598)]