61919705520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{9941}}^1$

素因数の和:10212

約数の個数: 240

約数和(自身を含む): 214049987424

約数和(自身を除く): 152130281904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 211, 240, 246, 328, 360, 369, 410, 422, 492, 615, 633, 656, 720, 738, 820, 844, 984, 1055, 1230, 1266, 1476, 1640, 1688, 1845, 1899, 1968, 2110, 2460, 2532, 2952, 3165, 3280, 3376, 3690, 3798, 4220, 4920, 5064, 5904, 6330, 7380, 7596, 8440, 8651, 9495, 9840, 9941, 10128, 12660, 14760, 15192, 16880, 17302, 18990, 19882, 25320, 25953, 29520, 29823, 30384, 34604, 37980, 39764, 43255, 49705, 50640, 51906, 59646, 69208, 75960, 77859, 79528, 86510, 89469, 99410, 103812, 119292, 129765, 138416, 149115, 151920, 155718, 159056, 173020, 178938, 198820, 207624, 238584, 259530, 298230, 311436, 346040, 357876, 389295, 397640, 407581, 415248, 447345, 477168, 519060, 596460, 622872, 692080, 715752, 778590, 795280, 815162, 894690, 1038120, 1192920, 1222743, 1245744, 1431504, 1557180, 1630324, 1789380, 2037905, 2076240, 2097551, 2385840, 2445486, 3114360, 3260648, 3578760, 3668229, 4075810, 4195102, 4890972, 6113715, 6228720, 6292653, 6521296, 7157520, 7336458, 8151620, 8390204, 9781944, 10487755, 12227430, 12585306, 14672916, 16303240, 16780408, 18341145, 18877959, 19563888, 20975510, 24454860, 25170612, 29345832, 31463265, 32606480, 33560816, 36682290, 37755918, 41951020, 48909720, 50341224, 58691664, 62926530, 73364580, 75511836, 83902040, 85999591, 94389795, 97819440, 100682448, 125853060, 146729160, 151023672, 167804080, 171999182, 188779590, 251706120, 257998773, 293458320, 302047344, 343998364, 377559180, 429997955, 503412240, 515997546, 687996728, 755118360, 773996319, 859995910, 1031995092, 1289993865, 1375993456, 1510236720, 1547992638, 1719991820, 2063990184, 2579987730, 3095985276, 3439983640, 3869981595, 4127980368, 5159975460, 6191970552, 6879967280, 7739963190, 10319950920, 12383941104, 15479926380, 20639901840, 30959852760, 61919705520]

約数ペア:

[(1, 61919705520), (2, 30959852760), (3, 20639901840), (4, 15479926380), (5, 12383941104), (6, 10319950920), (8, 7739963190), (9, 6879967280), (10, 6191970552), (12, 5159975460), (15, 4127980368), (16, 3869981595), (18, 3439983640), (20, 3095985276), (24, 2579987730), (30, 2063990184), (36, 1719991820), (40, 1547992638), (41, 1510236720), (45, 1375993456), (48, 1289993865), (60, 1031995092), (72, 859995910), (80, 773996319), (82, 755118360), (90, 687996728), (120, 515997546), (123, 503412240), (144, 429997955), (164, 377559180), (180, 343998364), (205, 302047344), (211, 293458320), (240, 257998773), (246, 251706120), (328, 188779590), (360, 171999182), (369, 167804080), (410, 151023672), (422, 146729160), (492, 125853060), (615, 100682448), (633, 97819440), (656, 94389795), (720, 85999591), (738, 83902040), (820, 75511836), (844, 73364580), (984, 62926530), (1055, 58691664), (1230, 50341224), (1266, 48909720), (1476, 41951020), (1640, 37755918), (1688, 36682290), (1845, 33560816), (1899, 32606480), (1968, 31463265), (2110, 29345832), (2460, 25170612), (2532, 24454860), (2952, 20975510), (3165, 19563888), (3280, 18877959), (3376, 18341145), (3690, 16780408), (3798, 16303240), (4220, 14672916), (4920, 12585306), (5064, 12227430), (5904, 10487755), (6330, 9781944), (7380, 8390204), (7596, 8151620), (8440, 7336458), (8651, 7157520), (9495, 6521296), (9840, 6292653), (9941, 6228720), (10128, 6113715), (12660, 4890972), (14760, 4195102), (15192, 4075810), (16880, 3668229), (17302, 3578760), (18990, 3260648), (19882, 3114360), (25320, 2445486), (25953, 2385840), (29520, 2097551), (29823, 2076240), (30384, 2037905), (34604, 1789380), (37980, 1630324), (39764, 1557180), (43255, 1431504), (49705, 1245744), (50640, 1222743), (51906, 1192920), (59646, 1038120), (69208, 894690), (75960, 815162), (77859, 795280), (79528, 778590), (86510, 715752), (89469, 692080), (99410, 622872), (103812, 596460), (119292, 519060), (129765, 477168), (138416, 447345), (149115, 415248), (151920, 407581), (155718, 397640), (159056, 389295), (173020, 357876), (178938, 346040), (198820, 311436), (207624, 298230), (238584, 259530)]