460352640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 256

約数和(自身を含む): 1628605440

約数和(自身を除く): 1168252800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 128, 132, 142, 160, 165, 176, 192, 213, 220, 240, 264, 284, 307, 320, 330, 352, 355, 384, 426, 440, 480, 528, 568, 614, 640, 660, 704, 710, 781, 852, 880, 921, 960, 1056, 1065, 1136, 1228, 1320, 1408, 1420, 1535, 1562, 1704, 1760, 1842, 1920, 2112, 2130, 2272, 2343, 2456, 2640, 2840, 3070, 3124, 3377, 3408, 3520, 3684, 3905, 4224, 4260, 4544, 4605, 4686, 4912, 5280, 5680, 6140, 6248, 6754, 6816, 7040, 7368, 7810, 8520, 9088, 9210, 9372, 9824, 10131, 10560, 11360, 11715, 12280, 12496, 13508, 13632, 14736, 15620, 16885, 17040, 18420, 18744, 19648, 20262, 21120, 21797, 22720, 23430, 24560, 24992, 27016, 27264, 29472, 31240, 33770, 34080, 36840, 37488, 39296, 40524, 43594, 45440, 46860, 49120, 49984, 50655, 54032, 58944, 62480, 65391, 67540, 68160, 73680, 74976, 81048, 87188, 93720, 98240, 99968, 101310, 108064, 108985, 117888, 124960, 130782, 135080, 136320, 147360, 149952, 162096, 174376, 187440, 196480, 202620, 216128, 217970, 239767, 249920, 261564, 270160, 294720, 299904, 324192, 326955, 348752, 374880, 405240, 432256, 435940, 479534, 499840, 523128, 540320, 589440, 648384, 653910, 697504, 719301, 749760, 810480, 871880, 959068, 1046256, 1080640, 1198835, 1296768, 1307820, 1395008, 1438602, 1499520, 1620960, 1743760, 1918136, 2092512, 2161280, 2397670, 2615640, 2790016, 2877204, 3241920, 3487520, 3596505, 3836272, 4185024, 4795340, 5231280, 5754408, 6483840, 6975040, 7193010, 7672544, 8370048, 9590680, 10462560, 11508816, 13950080, 14386020, 15345088, 19181360, 20925120, 23017632, 28772040, 30690176, 38362720, 41850240, 46035264, 57544080, 76725440, 92070528, 115088160, 153450880, 230176320, 460352640]

約数ペア:

[(1, 460352640), (2, 230176320), (3, 153450880), (4, 115088160), (5, 92070528), (6, 76725440), (8, 57544080), (10, 46035264), (11, 41850240), (12, 38362720), (15, 30690176), (16, 28772040), (20, 23017632), (22, 20925120), (24, 19181360), (30, 15345088), (32, 14386020), (33, 13950080), (40, 11508816), (44, 10462560), (48, 9590680), (55, 8370048), (60, 7672544), (64, 7193010), (66, 6975040), (71, 6483840), (80, 5754408), (88, 5231280), (96, 4795340), (110, 4185024), (120, 3836272), (128, 3596505), (132, 3487520), (142, 3241920), (160, 2877204), (165, 2790016), (176, 2615640), (192, 2397670), (213, 2161280), (220, 2092512), (240, 1918136), (264, 1743760), (284, 1620960), (307, 1499520), (320, 1438602), (330, 1395008), (352, 1307820), (355, 1296768), (384, 1198835), (426, 1080640), (440, 1046256), (480, 959068), (528, 871880), (568, 810480), (614, 749760), (640, 719301), (660, 697504), (704, 653910), (710, 648384), (781, 589440), (852, 540320), (880, 523128), (921, 499840), (960, 479534), (1056, 435940), (1065, 432256), (1136, 405240), (1228, 374880), (1320, 348752), (1408, 326955), (1420, 324192), (1535, 299904), (1562, 294720), (1704, 270160), (1760, 261564), (1842, 249920), (1920, 239767), (2112, 217970), (2130, 216128), (2272, 202620), (2343, 196480), (2456, 187440), (2640, 174376), (2840, 162096), (3070, 149952), (3124, 147360), (3377, 136320), (3408, 135080), (3520, 130782), (3684, 124960), (3905, 117888), (4224, 108985), (4260, 108064), (4544, 101310), (4605, 99968), (4686, 98240), (4912, 93720), (5280, 87188), (5680, 81048), (6140, 74976), (6248, 73680), (6754, 68160), (6816, 67540), (7040, 65391), (7368, 62480), (7810, 58944), (8520, 54032), (9088, 50655), (9210, 49984), (9372, 49120), (9824, 46860), (10131, 45440), (10560, 43594), (11360, 40524), (11715, 39296), (12280, 37488), (12496, 36840), (13508, 34080), (13632, 33770), (14736, 31240), (15620, 29472), (16885, 27264), (17040, 27016), (18420, 24992), (18744, 24560), (19648, 23430), (20262, 22720), (21120, 21797)]