75825960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4791

約数の個数: 128

約数和(自身を含む): 273715200

約数和(自身を除く): 197889240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 4751, 5320, 7980, 9502, 14253, 15960, 19004, 23755, 28506, 33257, 38008, 47510, 57012, 66514, 71265, 90269, 95020, 99771, 114024, 133028, 142530, 166285, 180538, 190040, 199542, 266056, 270807, 285060, 332570, 361076, 399084, 451345, 498855, 541614, 570120, 631883, 665140, 722152, 798168, 902690, 997710, 1083228, 1263766, 1330280, 1354035, 1805380, 1895649, 1995420, 2166456, 2527532, 2708070, 3159415, 3610760, 3791298, 3990840, 5055064, 5416140, 6318830, 7582596, 9478245, 10832280, 12637660, 15165192, 18956490, 25275320, 37912980, 75825960]

約数ペア:

[(1, 75825960), (2, 37912980), (3, 25275320), (4, 18956490), (5, 15165192), (6, 12637660), (7, 10832280), (8, 9478245), (10, 7582596), (12, 6318830), (14, 5416140), (15, 5055064), (19, 3990840), (20, 3791298), (21, 3610760), (24, 3159415), (28, 2708070), (30, 2527532), (35, 2166456), (38, 1995420), (40, 1895649), (42, 1805380), (56, 1354035), (57, 1330280), (60, 1263766), (70, 1083228), (76, 997710), (84, 902690), (95, 798168), (105, 722152), (114, 665140), (120, 631883), (133, 570120), (140, 541614), (152, 498855), (168, 451345), (190, 399084), (210, 361076), (228, 332570), (266, 285060), (280, 270807), (285, 266056), (380, 199542), (399, 190040), (420, 180538), (456, 166285), (532, 142530), (570, 133028), (665, 114024), (760, 99771), (798, 95020), (840, 90269), (1064, 71265), (1140, 66514), (1330, 57012), (1596, 47510), (1995, 38008), (2280, 33257), (2660, 28506), (3192, 23755), (3990, 19004), (4751, 15960), (5320, 14253), (7980, 9502)]