38455320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4783}}^1$

素因数の和:4864

約数の個数: 64

約数和(自身を含む): 117112320

約数和(自身を除く): 78657000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 4783, 8040, 9566, 14349, 19132, 23915, 28698, 38264, 47830, 57396, 71745, 95660, 114792, 143490, 191320, 286980, 320461, 573960, 640922, 961383, 1281844, 1602305, 1922766, 2563688, 3204610, 3845532, 4806915, 6409220, 7691064, 9613830, 12818440, 19227660, 38455320]

約数ペア:

[(1, 38455320), (2, 19227660), (3, 12818440), (4, 9613830), (5, 7691064), (6, 6409220), (8, 4806915), (10, 3845532), (12, 3204610), (15, 2563688), (20, 1922766), (24, 1602305), (30, 1281844), (40, 961383), (60, 640922), (67, 573960), (120, 320461), (134, 286980), (201, 191320), (268, 143490), (335, 114792), (402, 95660), (536, 71745), (670, 57396), (804, 47830), (1005, 38264), (1340, 28698), (1608, 23915), (2010, 19132), (2680, 14349), (4020, 9566), (4783, 8040)]