486404880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 1727889408

約数和(自身を除く): 1241484528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 47, 48, 52, 60, 62, 65, 78, 80, 93, 94, 104, 107, 120, 124, 130, 141, 155, 156, 186, 188, 195, 208, 214, 235, 240, 248, 260, 282, 310, 312, 321, 372, 376, 390, 403, 428, 465, 470, 496, 520, 535, 564, 611, 620, 624, 642, 705, 744, 752, 780, 806, 856, 930, 940, 1040, 1070, 1128, 1209, 1222, 1240, 1284, 1391, 1410, 1457, 1488, 1560, 1605, 1612, 1712, 1833, 1860, 1880, 2015, 2140, 2256, 2418, 2444, 2480, 2568, 2782, 2820, 2914, 3055, 3120, 3210, 3224, 3317, 3666, 3720, 3760, 4030, 4173, 4280, 4371, 4836, 4888, 5029, 5136, 5564, 5640, 5828, 6045, 6110, 6420, 6448, 6634, 6955, 7285, 7332, 7440, 8060, 8346, 8560, 8742, 9165, 9672, 9776, 9951, 10058, 11128, 11280, 11656, 12090, 12220, 12840, 13268, 13910, 14570, 14664, 15087, 16120, 16585, 16692, 17484, 18330, 18941, 19344, 19902, 20116, 20865, 21855, 22256, 23312, 24180, 24440, 25145, 25680, 26536, 27820, 29140, 29328, 30174, 32240, 33170, 33384, 34968, 36660, 37882, 39804, 40232, 41730, 43121, 43710, 48360, 48880, 49755, 50290, 53072, 55640, 56823, 58280, 60348, 65377, 66340, 66768, 69936, 73320, 75435, 75764, 79608, 80464, 83460, 86242, 87420, 94705, 96720, 99510, 100580, 111280, 113646, 116560, 120696, 129363, 130754, 132680, 146640, 150870, 151528, 155899, 159216, 166920, 172484, 174840, 189410, 196131, 199020, 201160, 215605, 227292, 241392, 258726, 261508, 265360, 284115, 301740, 303056, 311798, 326885, 333840, 344968, 349680, 378820, 392262, 398040, 402320, 431210, 454584, 467697, 517452, 523016, 568230, 603480, 623596, 646815, 653770, 689936, 757640, 779495, 784524, 796080, 862420, 909168, 935394, 980655, 1034904, 1046032, 1136460, 1206960, 1247192, 1293630, 1307540, 1515280, 1558990, 1569048, 1724840, 1870788, 1961310, 2026687, 2069808, 2272920, 2338485, 2494384, 2587260, 2615080, 3117980, 3138096, 3449680, 3741576, 3922620, 4053374, 4545840, 4676970, 5174520, 5230160, 6080061, 6235960, 7483152, 7845240, 8106748, 9353940, 10133435, 10349040, 12160122, 12471920, 15690480, 16213496, 18707880, 20266870, 24320244, 30400305, 32426992, 37415760, 40533740, 48640488, 60800610, 81067480, 97280976, 121601220, 162134960, 243202440, 486404880]

約数ペア:

[(1, 486404880), (2, 243202440), (3, 162134960), (4, 121601220), (5, 97280976), (6, 81067480), (8, 60800610), (10, 48640488), (12, 40533740), (13, 37415760), (15, 32426992), (16, 30400305), (20, 24320244), (24, 20266870), (26, 18707880), (30, 16213496), (31, 15690480), (39, 12471920), (40, 12160122), (47, 10349040), (48, 10133435), (52, 9353940), (60, 8106748), (62, 7845240), (65, 7483152), (78, 6235960), (80, 6080061), (93, 5230160), (94, 5174520), (104, 4676970), (107, 4545840), (120, 4053374), (124, 3922620), (130, 3741576), (141, 3449680), (155, 3138096), (156, 3117980), (186, 2615080), (188, 2587260), (195, 2494384), (208, 2338485), (214, 2272920), (235, 2069808), (240, 2026687), (248, 1961310), (260, 1870788), (282, 1724840), (310, 1569048), (312, 1558990), (321, 1515280), (372, 1307540), (376, 1293630), (390, 1247192), (403, 1206960), (428, 1136460), (465, 1046032), (470, 1034904), (496, 980655), (520, 935394), (535, 909168), (564, 862420), (611, 796080), (620, 784524), (624, 779495), (642, 757640), (705, 689936), (744, 653770), (752, 646815), (780, 623596), (806, 603480), (856, 568230), (930, 523016), (940, 517452), (1040, 467697), (1070, 454584), (1128, 431210), (1209, 402320), (1222, 398040), (1240, 392262), (1284, 378820), (1391, 349680), (1410, 344968), (1457, 333840), (1488, 326885), (1560, 311798), (1605, 303056), (1612, 301740), (1712, 284115), (1833, 265360), (1860, 261508), (1880, 258726), (2015, 241392), (2140, 227292), (2256, 215605), (2418, 201160), (2444, 199020), (2480, 196131), (2568, 189410), (2782, 174840), (2820, 172484), (2914, 166920), (3055, 159216), (3120, 155899), (3210, 151528), (3224, 150870), (3317, 146640), (3666, 132680), (3720, 130754), (3760, 129363), (4030, 120696), (4173, 116560), (4280, 113646), (4371, 111280), (4836, 100580), (4888, 99510), (5029, 96720), (5136, 94705), (5564, 87420), (5640, 86242), (5828, 83460), (6045, 80464), (6110, 79608), (6420, 75764), (6448, 75435), (6634, 73320), (6955, 69936), (7285, 66768), (7332, 66340), (7440, 65377), (8060, 60348), (8346, 58280), (8560, 56823), (8742, 55640), (9165, 53072), (9672, 50290), (9776, 49755), (9951, 48880), (10058, 48360), (11128, 43710), (11280, 43121), (11656, 41730), (12090, 40232), (12220, 39804), (12840, 37882), (13268, 36660), (13910, 34968), (14570, 33384), (14664, 33170), (15087, 32240), (16120, 30174), (16585, 29328), (16692, 29140), (17484, 27820), (18330, 26536), (18941, 25680), (19344, 25145), (19902, 24440), (20116, 24180), (20865, 23312), (21855, 22256)]