61708631.000000000

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 447533856

約数和(自身を除く): 321532656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 41, 48, 50, 52, 60, 65, 75, 78, 80, 82, 100, 104, 120, 123, 130, 150, 156, 164, 195, 197, 200, 205, 208, 240, 246, 260, 300, 312, 325, 328, 390, 394, 400, 410, 492, 520, 533, 591, 600, 615, 624, 650, 656, 780, 788, 820, 975, 984, 985, 1025, 1040, 1066, 1182, 1200, 1230, 1300, 1560, 1576, 1599, 1640, 1950, 1968, 1970, 2050, 2132, 2364, 2460, 2561, 2600, 2665, 2955, 3075, 3120, 3152, 3198, 3280, 3900, 3940, 4100, 4264, 4728, 4920, 4925, 5122, 5200, 5330, 5910, 6150, 6396, 7683, 7800, 7880, 7995, 8077, 8200, 8528, 9456, 9840, 9850, 10244, 10660, 11820, 12300, 12792, 12805, 13325, 14775, 15366, 15600, 15760, 15990, 16154, 16400, 19700, 20488, 21320, 23640, 24231, 24600, 25584, 25610, 26650, 29550, 30732, 31980, 32308, 38415, 39400, 39975, 40385, 40976, 42640, 47280, 48462, 49200, 51220, 53300, 59100, 61464, 63960, 64025, 64616, 76830, 78800, 79950, 80770, 96924, 102440, 105001, 106600, 118200, 121155, 122928, 127920, 128050, 129232, 153660, 159900, 161540, 192075, 193848, 201925, 204880, 210002, 213200, 236400, 242310, 256100, 307320, 315003, 319800, 323080, 384150, 387696, 403850, 420004, 484620, 512200, 525005, 605775, 614640, 630006, 639600, 646160, 768300, 807700, 840008, 969240, 1024400, 1050010, 1211550, 1260012, 1536600, 1575015, 1615400, 1680016, 1938480, 2100020, 2423100, 2520024, 2625025, 3073200, 3150030, 3230800, 4200040, 4846200, 5040048, 5250050, 6300060, 7875075, 8400080, 9692400, 10500100, 12600120, 15750150, 21000200, 25200240, 31500300, 42000400, 63000600, 126001200]

約数ペア:

[(1, 126001200), (2, 63000600), (3, 42000400), (4, 31500300), (5, 25200240), (6, 21000200), (8, 15750150), (10, 12600120), (12, 10500100), (13, 9692400), (15, 8400080), (16, 7875075), (20, 6300060), (24, 5250050), (25, 5040048), (26, 4846200), (30, 4200040), (39, 3230800), (40, 3150030), (41, 3073200), (48, 2625025), (50, 2520024), (52, 2423100), (60, 2100020), (65, 1938480), (75, 1680016), (78, 1615400), (80, 1575015), (82, 1536600), (100, 1260012), (104, 1211550), (120, 1050010), (123, 1024400), (130, 969240), (150, 840008), (156, 807700), (164, 768300), (195, 646160), (197, 639600), (200, 630006), (205, 614640), (208, 605775), (240, 525005), (246, 512200), (260, 484620), (300, 420004), (312, 403850), (325, 387696), (328, 384150), (390, 323080), (394, 319800), (400, 315003), (410, 307320), (492, 256100), (520, 242310), (533, 236400), (591, 213200), (600, 210002), (615, 204880), (624, 201925), (650, 193848), (656, 192075), (780, 161540), (788, 159900), (820, 153660), (975, 129232), (984, 128050), (985, 127920), (1025, 122928), (1040, 121155), (1066, 118200), (1182, 106600), (1200, 105001), (1230, 102440), (1300, 96924), (1560, 80770), (1576, 79950), (1599, 78800), (1640, 76830), (1950, 64616), (1968, 64025), (1970, 63960), (2050, 61464), (2132, 59100), (2364, 53300), (2460, 51220), (2561, 49200), (2600, 48462), (2665, 47280), (2955, 42640), (3075, 40976), (3120, 40385), (3152, 39975), (3198, 39400), (3280, 38415), (3900, 32308), (3940, 31980), (4100, 30732), (4264, 29550), (4728, 26650), (4920, 25610), (4925, 25584), (5122, 24600), (5200, 24231), (5330, 23640), (5910, 21320), (6150, 20488), (6396, 19700), (7683, 16400), (7800, 16154), (7880, 15990), (7995, 15760), (8077, 15600), (8200, 15366), (8528, 14775), (9456, 13325), (9840, 12805), (9850, 12792), (10244, 12300), (10660, 11820)]