1464754620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:788

約数の個数: 192

約数和(自身を含む): 4878720000

約数和(自身を除く): 3413965380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 241, 290, 348, 406, 420, 435, 482, 499, 580, 609, 723, 812, 870, 964, 998, 1015, 1205, 1218, 1446, 1497, 1687, 1740, 1996, 2030, 2410, 2436, 2495, 2892, 2994, 3045, 3374, 3493, 3615, 4060, 4820, 4990, 5061, 5988, 6090, 6748, 6986, 6989, 7230, 7485, 8435, 9980, 10122, 10479, 12180, 13972, 13978, 14460, 14471, 14970, 16870, 17465, 20244, 20958, 20967, 25305, 27956, 28942, 29940, 33740, 34930, 34945, 41916, 41934, 43413, 48923, 50610, 52395, 57884, 69860, 69890, 72355, 83868, 86826, 97846, 101220, 101297, 104790, 104835, 120259, 139780, 144710, 146769, 173652, 195692, 202594, 209580, 209670, 217065, 240518, 244615, 289420, 293538, 303891, 360777, 405188, 419340, 434130, 481036, 489230, 506485, 587076, 601295, 607782, 721554, 733845, 841813, 868260, 978460, 1012970, 1202590, 1215564, 1443108, 1467690, 1519455, 1683626, 1803885, 2025940, 2405180, 2525439, 2935380, 3038910, 3367252, 3487511, 3607770, 4209065, 5050878, 6077820, 6975022, 7215540, 8418130, 10101756, 10462533, 12627195, 13950044, 16836260, 17437555, 20925066, 24412577, 25254390, 34875110, 41850132, 48825154, 50508780, 52312665, 69750220, 73237731, 97650308, 104625330, 122062885, 146475462, 209250660, 244125770, 292950924, 366188655, 488251540, 732377310, 1464754620]

約数ペア:

[(1, 1464754620), (2, 732377310), (3, 488251540), (4, 366188655), (5, 292950924), (6, 244125770), (7, 209250660), (10, 146475462), (12, 122062885), (14, 104625330), (15, 97650308), (20, 73237731), (21, 69750220), (28, 52312665), (29, 50508780), (30, 48825154), (35, 41850132), (42, 34875110), (58, 25254390), (60, 24412577), (70, 20925066), (84, 17437555), (87, 16836260), (105, 13950044), (116, 12627195), (140, 10462533), (145, 10101756), (174, 8418130), (203, 7215540), (210, 6975022), (241, 6077820), (290, 5050878), (348, 4209065), (406, 3607770), (420, 3487511), (435, 3367252), (482, 3038910), (499, 2935380), (580, 2525439), (609, 2405180), (723, 2025940), (812, 1803885), (870, 1683626), (964, 1519455), (998, 1467690), (1015, 1443108), (1205, 1215564), (1218, 1202590), (1446, 1012970), (1497, 978460), (1687, 868260), (1740, 841813), (1996, 733845), (2030, 721554), (2410, 607782), (2436, 601295), (2495, 587076), (2892, 506485), (2994, 489230), (3045, 481036), (3374, 434130), (3493, 419340), (3615, 405188), (4060, 360777), (4820, 303891), (4990, 293538), (5061, 289420), (5988, 244615), (6090, 240518), (6748, 217065), (6986, 209670), (6989, 209580), (7230, 202594), (7485, 195692), (8435, 173652), (9980, 146769), (10122, 144710), (10479, 139780), (12180, 120259), (13972, 104835), (13978, 104790), (14460, 101297), (14471, 101220), (14970, 97846), (16870, 86826), (17465, 83868), (20244, 72355), (20958, 69890), (20967, 69860), (25305, 57884), (27956, 52395), (28942, 50610), (29940, 48923), (33740, 43413), (34930, 41934), (34945, 41916)]