409824960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 224

約数和(自身を含む): 1376428032

約数和(自身を除く): 966603072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 64, 80, 93, 94, 96, 120, 124, 141, 155, 160, 186, 188, 192, 235, 240, 248, 282, 293, 310, 320, 372, 376, 465, 470, 480, 496, 564, 586, 620, 705, 744, 752, 879, 930, 940, 960, 992, 1128, 1172, 1240, 1410, 1457, 1465, 1488, 1504, 1758, 1860, 1880, 1984, 2256, 2344, 2480, 2820, 2914, 2930, 2976, 3008, 3516, 3720, 3760, 4371, 4395, 4512, 4688, 4960, 5640, 5828, 5860, 5952, 7032, 7285, 7440, 7520, 8742, 8790, 9024, 9083, 9376, 9920, 11280, 11656, 11720, 13771, 14064, 14570, 14880, 15040, 17484, 17580, 18166, 18752, 21855, 22560, 23312, 23440, 27249, 27542, 28128, 29140, 29760, 34968, 35160, 36332, 41313, 43710, 45120, 45415, 46624, 46880, 54498, 55084, 56256, 58280, 68855, 69936, 70320, 72664, 82626, 87420, 90830, 93248, 93760, 108996, 110168, 116560, 136245, 137710, 139872, 140640, 145328, 165252, 174840, 181660, 206565, 217992, 220336, 233120, 272490, 275420, 279744, 281280, 290656, 330504, 349680, 363320, 413130, 426901, 435984, 440672, 466240, 544980, 550840, 581312, 661008, 699360, 726640, 826260, 853802, 871968, 881344, 1089960, 1101680, 1280703, 1322016, 1398720, 1453280, 1652520, 1707604, 1743936, 2134505, 2179920, 2203360, 2561406, 2644032, 2906560, 3305040, 3415208, 4269010, 4359840, 4406720, 5122812, 6403515, 6610080, 6830416, 8538020, 8719680, 10245624, 12807030, 13220160, 13660832, 17076040, 20491248, 25614060, 27321664, 34152080, 40982496, 51228120, 68304160, 81964992, 102456240, 136608320, 204912480, 409824960]

約数ペア:

[(1, 409824960), (2, 204912480), (3, 136608320), (4, 102456240), (5, 81964992), (6, 68304160), (8, 51228120), (10, 40982496), (12, 34152080), (15, 27321664), (16, 25614060), (20, 20491248), (24, 17076040), (30, 13660832), (31, 13220160), (32, 12807030), (40, 10245624), (47, 8719680), (48, 8538020), (60, 6830416), (62, 6610080), (64, 6403515), (80, 5122812), (93, 4406720), (94, 4359840), (96, 4269010), (120, 3415208), (124, 3305040), (141, 2906560), (155, 2644032), (160, 2561406), (186, 2203360), (188, 2179920), (192, 2134505), (235, 1743936), (240, 1707604), (248, 1652520), (282, 1453280), (293, 1398720), (310, 1322016), (320, 1280703), (372, 1101680), (376, 1089960), (465, 881344), (470, 871968), (480, 853802), (496, 826260), (564, 726640), (586, 699360), (620, 661008), (705, 581312), (744, 550840), (752, 544980), (879, 466240), (930, 440672), (940, 435984), (960, 426901), (992, 413130), (1128, 363320), (1172, 349680), (1240, 330504), (1410, 290656), (1457, 281280), (1465, 279744), (1488, 275420), (1504, 272490), (1758, 233120), (1860, 220336), (1880, 217992), (1984, 206565), (2256, 181660), (2344, 174840), (2480, 165252), (2820, 145328), (2914, 140640), (2930, 139872), (2976, 137710), (3008, 136245), (3516, 116560), (3720, 110168), (3760, 108996), (4371, 93760), (4395, 93248), (4512, 90830), (4688, 87420), (4960, 82626), (5640, 72664), (5828, 70320), (5860, 69936), (5952, 68855), (7032, 58280), (7285, 56256), (7440, 55084), (7520, 54498), (8742, 46880), (8790, 46624), (9024, 45415), (9083, 45120), (9376, 43710), (9920, 41313), (11280, 36332), (11656, 35160), (11720, 34968), (13771, 29760), (14064, 29140), (14570, 28128), (14880, 27542), (15040, 27249), (17484, 23440), (17580, 23312), (18166, 22560), (18752, 21855)]