860661900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2039}}^1$

素因数の和:2133

約数の個数: 216

約数和(自身を含む): 3130632960

約数和(自身を除く): 2269971060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 67, 70, 75, 84, 90, 100, 105, 126, 134, 140, 150, 175, 180, 201, 210, 225, 252, 268, 300, 315, 335, 350, 402, 420, 450, 469, 525, 603, 630, 670, 700, 804, 900, 938, 1005, 1050, 1206, 1260, 1340, 1407, 1575, 1675, 1876, 2010, 2039, 2100, 2345, 2412, 2814, 3015, 3150, 3350, 4020, 4078, 4221, 4690, 5025, 5628, 6030, 6117, 6300, 6700, 7035, 8156, 8442, 9380, 10050, 10195, 11725, 12060, 12234, 14070, 14273, 15075, 16884, 18351, 20100, 20390, 21105, 23450, 24468, 28140, 28546, 30150, 30585, 35175, 36702, 40780, 42210, 42819, 46900, 50975, 57092, 60300, 61170, 70350, 71365, 73404, 84420, 85638, 91755, 101950, 105525, 122340, 128457, 136613, 140700, 142730, 152925, 171276, 183510, 203900, 211050, 214095, 256914, 273226, 285460, 305850, 356825, 367020, 409839, 422100, 428190, 458775, 513828, 546452, 611700, 642285, 683065, 713650, 819678, 856380, 917550, 956291, 1070475, 1229517, 1284570, 1366130, 1427300, 1639356, 1835100, 1912582, 2049195, 2140950, 2459034, 2569140, 2732260, 2868873, 3211425, 3415325, 3825164, 4098390, 4281900, 4781455, 4918068, 5737746, 6147585, 6422850, 6830650, 8196780, 8606619, 9562910, 10245975, 11475492, 12295170, 12845700, 13661300, 14344365, 17213238, 19125820, 20491950, 23907275, 24590340, 28688730, 30737925, 34426476, 40983900, 43033095, 47814550, 57377460, 61475850, 71721825, 86066190, 95629100, 122951700, 143443650, 172132380, 215165475, 286887300, 430330950, 860661900]

約数ペア:

[(1, 860661900), (2, 430330950), (3, 286887300), (4, 215165475), (5, 172132380), (6, 143443650), (7, 122951700), (9, 95629100), (10, 86066190), (12, 71721825), (14, 61475850), (15, 57377460), (18, 47814550), (20, 43033095), (21, 40983900), (25, 34426476), (28, 30737925), (30, 28688730), (35, 24590340), (36, 23907275), (42, 20491950), (45, 19125820), (50, 17213238), (60, 14344365), (63, 13661300), (67, 12845700), (70, 12295170), (75, 11475492), (84, 10245975), (90, 9562910), (100, 8606619), (105, 8196780), (126, 6830650), (134, 6422850), (140, 6147585), (150, 5737746), (175, 4918068), (180, 4781455), (201, 4281900), (210, 4098390), (225, 3825164), (252, 3415325), (268, 3211425), (300, 2868873), (315, 2732260), (335, 2569140), (350, 2459034), (402, 2140950), (420, 2049195), (450, 1912582), (469, 1835100), (525, 1639356), (603, 1427300), (630, 1366130), (670, 1284570), (700, 1229517), (804, 1070475), (900, 956291), (938, 917550), (1005, 856380), (1050, 819678), (1206, 713650), (1260, 683065), (1340, 642285), (1407, 611700), (1575, 546452), (1675, 513828), (1876, 458775), (2010, 428190), (2039, 422100), (2100, 409839), (2345, 367020), (2412, 356825), (2814, 305850), (3015, 285460), (3150, 273226), (3350, 256914), (4020, 214095), (4078, 211050), (4221, 203900), (4690, 183510), (5025, 171276), (5628, 152925), (6030, 142730), (6117, 140700), (6300, 136613), (6700, 128457), (7035, 122340), (8156, 105525), (8442, 101950), (9380, 91755), (10050, 85638), (10195, 84420), (11725, 73404), (12060, 71365), (12234, 70350), (14070, 61170), (14273, 60300), (15075, 57092), (16884, 50975), (18351, 46900), (20100, 42819), (20390, 42210), (21105, 40780), (23450, 36702), (24468, 35175), (28140, 30585), (28546, 30150)]