137775840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15107}}^1$

素因数の和:15144

約数の個数: 96

約数和(自身を含む): 456865920

約数和(自身を除く): 319090080

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, 15107, 30214, 45321, 60428, 75535, 90642, 120856, 151070, 181284, 226605, 241712, 287033, 302140, 362568, 453210, 483424, 574066, 604280, 725136, 861099, 906420, 1148132, 1208560, 1435165, 1450272, 1722198, 1812840, 2296264, 2417120, 2870330, 3444396, 3625680, 4305495, 4592528, 5740660, 6888792, 7251360, 8610990, 9185056, 11481320, 13777584, 17221980, 22962640, 27555168, 34443960, 45925280, 68887920, 137775840]

約数ペア:

[(1, 137775840), (2, 68887920), (3, 45925280), (4, 34443960), (5, 27555168), (6, 22962640), (8, 17221980), (10, 13777584), (12, 11481320), (15, 9185056), (16, 8610990), (19, 7251360), (20, 6888792), (24, 5740660), (30, 4592528), (32, 4305495), (38, 3625680), (40, 3444396), (48, 2870330), (57, 2417120), (60, 2296264), (76, 1812840), (80, 1722198), (95, 1450272), (96, 1435165), (114, 1208560), (120, 1148132), (152, 906420), (160, 861099), (190, 725136), (228, 604280), (240, 574066), (285, 483424), (304, 453210), (380, 362568), (456, 302140), (480, 287033), (570, 241712), (608, 226605), (760, 181284), (912, 151070), (1140, 120856), (1520, 90642), (1824, 75535), (2280, 60428), (3040, 45321), (4560, 30214), (9120, 15107)]