394740960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43283}}^1$

素因数の和:43320

約数の個数: 96

約数和(自身を含む): 1308908160

約数和(自身を除く): 914167200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 43283, 86566, 129849, 173132, 216415, 259698, 346264, 432830, 519396, 649245, 692528, 822377, 865660, 1038792, 1298490, 1385056, 1644754, 1731320, 2077584, 2467131, 2596980, 3289508, 3462640, 4111885, 4155168, 4934262, 5193960, 6579016, 6925280, 8223770, 9868524, 10387920, 12335655, 13158032, 16447540, 19737048, 20775840, 24671310, 26316064, 32895080, 39474096, 49342620, 65790160, 78948192, 98685240, 131580320, 197370480, 394740960]

約数ペア:

[(1, 394740960), (2, 197370480), (3, 131580320), (4, 98685240), (5, 78948192), (6, 65790160), (8, 49342620), (10, 39474096), (12, 32895080), (15, 26316064), (16, 24671310), (19, 20775840), (20, 19737048), (24, 16447540), (30, 13158032), (32, 12335655), (38, 10387920), (40, 9868524), (48, 8223770), (57, 6925280), (60, 6579016), (76, 5193960), (80, 4934262), (95, 4155168), (96, 4111885), (114, 3462640), (120, 3289508), (152, 2596980), (160, 2467131), (190, 2077584), (228, 1731320), (240, 1644754), (285, 1385056), (304, 1298490), (380, 1038792), (456, 865660), (480, 822377), (570, 692528), (608, 649245), (760, 519396), (912, 432830), (1140, 346264), (1520, 259698), (1824, 216415), (2280, 173132), (3040, 129849), (4560, 86566), (9120, 43283)]