60256980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:883

約数の個数: 192

約数和(自身を含む): 225792000

約数和(自身を除く): 165535020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 839, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1678, 1710, 1890, 1995, 2052, 2394, 2517, 2565, 2660, 3356, 3420, 3591, 3780, 3990, 4195, 4788, 5034, 5130, 5873, 5985, 7182, 7551, 7980, 8390, 10068, 10260, 11746, 11970, 12585, 14364, 15102, 15941, 16780, 17619, 17955, 22653, 23492, 23940, 25170, 29365, 30204, 31882, 35238, 35910, 37755, 45306, 47823, 50340, 52857, 58730, 63764, 70476, 71820, 75510, 79705, 88095, 90612, 95646, 105714, 111587, 113265, 117460, 143469, 151020, 158571, 159410, 176190, 191292, 211428, 223174, 226530, 239115, 264285, 286938, 317142, 318820, 334761, 352380, 430407, 446348, 453060, 478230, 528570, 557935, 573876, 634284, 669522, 717345, 792855, 860814, 956460, 1004283, 1057140, 1115870, 1339044, 1434690, 1585710, 1673805, 1721628, 2008566, 2152035, 2231740, 2869380, 3012849, 3171420, 3347610, 4017132, 4304070, 5021415, 6025698, 6695220, 8608140, 10042830, 12051396, 15064245, 20085660, 30128490, 60256980]

約数ペア:

[(1, 60256980), (2, 30128490), (3, 20085660), (4, 15064245), (5, 12051396), (6, 10042830), (7, 8608140), (9, 6695220), (10, 6025698), (12, 5021415), (14, 4304070), (15, 4017132), (18, 3347610), (19, 3171420), (20, 3012849), (21, 2869380), (27, 2231740), (28, 2152035), (30, 2008566), (35, 1721628), (36, 1673805), (38, 1585710), (42, 1434690), (45, 1339044), (54, 1115870), (57, 1057140), (60, 1004283), (63, 956460), (70, 860814), (76, 792855), (84, 717345), (90, 669522), (95, 634284), (105, 573876), (108, 557935), (114, 528570), (126, 478230), (133, 453060), (135, 446348), (140, 430407), (171, 352380), (180, 334761), (189, 318820), (190, 317142), (210, 286938), (228, 264285), (252, 239115), (266, 226530), (270, 223174), (285, 211428), (315, 191292), (342, 176190), (378, 159410), (380, 158571), (399, 151020), (420, 143469), (513, 117460), (532, 113265), (540, 111587), (570, 105714), (630, 95646), (665, 90612), (684, 88095), (756, 79705), (798, 75510), (839, 71820), (855, 70476), (945, 63764), (1026, 58730), (1140, 52857), (1197, 50340), (1260, 47823), (1330, 45306), (1596, 37755), (1678, 35910), (1710, 35238), (1890, 31882), (1995, 30204), (2052, 29365), (2394, 25170), (2517, 23940), (2565, 23492), (2660, 22653), (3356, 17955), (3420, 17619), (3591, 16780), (3780, 15941), (3990, 15102), (4195, 14364), (4788, 12585), (5034, 11970), (5130, 11746), (5873, 10260), (5985, 10068), (7182, 8390), (7551, 7980)]