640300889088

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15107}}^1$

素因数の和:15219

約数の個数: 440

約数和(自身を含む): 2215296676032

約数和(自身を除く): 1574995786944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 81, 84, 96, 108, 112, 126, 128, 144, 146, 162, 168, 189, 192, 216, 219, 224, 252, 256, 288, 292, 324, 336, 378, 384, 432, 438, 448, 504, 511, 512, 567, 576, 584, 648, 657, 672, 756, 768, 864, 876, 896, 1008, 1022, 1024, 1134, 1152, 1168, 1296, 1314, 1344, 1512, 1533, 1536, 1728, 1752, 1792, 1971, 2016, 2044, 2268, 2304, 2336, 2592, 2628, 2688, 3024, 3066, 3072, 3456, 3504, 3584, 3942, 4032, 4088, 4536, 4599, 4608, 4672, 5184, 5256, 5376, 5913, 6048, 6132, 6912, 7008, 7168, 7884, 8064, 8176, 9072, 9198, 9216, 9344, 10368, 10512, 10752, 11826, 12096, 12264, 13797, 13824, 14016, 15107, 15768, 16128, 16352, 18144, 18396, 18688, 20736, 21024, 21504, 23652, 24192, 24528, 27594, 27648, 28032, 30214, 31536, 32256, 32704, 36288, 36792, 37376, 41391, 41472, 42048, 45321, 47304, 48384, 49056, 55188, 56064, 60428, 63072, 64512, 65408, 72576, 73584, 74752, 82782, 82944, 84096, 90642, 94608, 96768, 98112, 105749, 110376, 112128, 120856, 126144, 130816, 135963, 145152, 147168, 165564, 168192, 181284, 189216, 193536, 196224, 211498, 220752, 224256, 241712, 252288, 261632, 271926, 290304, 294336, 317247, 331128, 336384, 362568, 378432, 392448, 407889, 422996, 441504, 483424, 504576, 523264, 543852, 580608, 588672, 634494, 662256, 672768, 725136, 756864, 784896, 815778, 845992, 883008, 951741, 966848, 1009152, 1087704, 1102811, 1177344, 1223667, 1268988, 1324512, 1450272, 1513728, 1569792, 1631556, 1691984, 1766016, 1903482, 1933696, 2018304, 2175408, 2205622, 2354688, 2447334, 2537976, 2649024, 2855223, 2900544, 3027456, 3263112, 3308433, 3383968, 3532032, 3806964, 3867392, 4350816, 4411244, 4709376, 4894668, 5075952, 5298048, 5710446, 5801088, 6054912, 6526224, 6616866, 6767936, 7064064, 7613928, 7719677, 7734784, 8565669, 8701632, 8822488, 9789336, 9925299, 10151904, 10596096, 11420892, 11602176, 13052448, 13233732, 13535872, 14128128, 15227856, 15439354, 15469568, 17131338, 17403264, 17644976, 19578672, 19850598, 20303808, 21192192, 22841784, 23159031, 23204352, 26104896, 26467464, 27071744, 29775897, 30455712, 30878708, 34262676, 34806528, 35289952, 39157344, 39701196, 40607616, 42384384, 45683568, 46318062, 46408704, 52209792, 52934928, 54143488, 59551794, 60911424, 61757416, 68525352, 69477093, 69613056, 70579904, 78314688, 79402392, 81215232, 89327691, 91367136, 92636124, 104419584, 105869856, 108286976, 119103588, 121822848, 123514832, 137050704, 138954186, 139226112, 141159808, 156629376, 158804784, 162430464, 178655382, 182734272, 185272248, 208431279, 208839168, 211739712, 238207176, 243645696, 247029664, 274101408, 277908372, 282319616, 313258752, 317609568, 324860928, 357310764, 365468544, 370544496, 416862558, 417678336, 423479424, 476414352, 487291392, 494059328, 548202816, 555816744, 564639232, 625293837, 626517504, 635219136, 714621528, 730937088, 741088992, 833725116, 846958848, 952828704, 974582784, 988118656, 1096405632, 1111633488, 1129278464, 1250587674, 1253035008, 1270438272, 1429243056, 1461874176, 1482177984, 1667450232, 1693917696, 1905657408, 1976237312, 2192811264, 2223266976, 2501175348, 2540876544, 2858486112, 2923748352, 2964355968, 3334900464, 3387835392, 3811314816, 3952474624, 4385622528, 4446533952, 5002350696, 5081753088, 5716972224, 5928711936, 6669800928, 7622629632, 7904949248, 8771245056, 8893067904, 10004701392, 10163506176, 11433944448, 11857423872, 13339601856, 15245259264, 17786135808, 20009402784, 22867888896, 23714847744, 26679203712, 30490518528, 35572271616, 40018805568, 45735777792, 53358407424, 71144543232, 80037611136, 91471555584, 106716814848, 160075222272, 213433629696, 320150444544, 640300889088]

約数ペア:

[(1, 640300889088), (2, 320150444544), (3, 213433629696), (4, 160075222272), (6, 106716814848), (7, 91471555584), (8, 80037611136), (9, 71144543232), (12, 53358407424), (14, 45735777792), (16, 40018805568), (18, 35572271616), (21, 30490518528), (24, 26679203712), (27, 23714847744), (28, 22867888896), (32, 20009402784), (36, 17786135808), (42, 15245259264), (48, 13339601856), (54, 11857423872), (56, 11433944448), (63, 10163506176), (64, 10004701392), (72, 8893067904), (73, 8771245056), (81, 7904949248), (84, 7622629632), (96, 6669800928), (108, 5928711936), (112, 5716972224), (126, 5081753088), (128, 5002350696), (144, 4446533952), (146, 4385622528), (162, 3952474624), (168, 3811314816), (189, 3387835392), (192, 3334900464), (216, 2964355968), (219, 2923748352), (224, 2858486112), (252, 2540876544), (256, 2501175348), (288, 2223266976), (292, 2192811264), (324, 1976237312), (336, 1905657408), (378, 1693917696), (384, 1667450232), (432, 1482177984), (438, 1461874176), (448, 1429243056), (504, 1270438272), (511, 1253035008), (512, 1250587674), (567, 1129278464), (576, 1111633488), (584, 1096405632), (648, 988118656), (657, 974582784), (672, 952828704), (756, 846958848), (768, 833725116), (864, 741088992), (876, 730937088), (896, 714621528), (1008, 635219136), (1022, 626517504), (1024, 625293837), (1134, 564639232), (1152, 555816744), (1168, 548202816), (1296, 494059328), (1314, 487291392), (1344, 476414352), (1512, 423479424), (1533, 417678336), (1536, 416862558), (1728, 370544496), (1752, 365468544), (1792, 357310764), (1971, 324860928), (2016, 317609568), (2044, 313258752), (2268, 282319616), (2304, 277908372), (2336, 274101408), (2592, 247029664), (2628, 243645696), (2688, 238207176), (3024, 211739712), (3066, 208839168), (3072, 208431279), (3456, 185272248), (3504, 182734272), (3584, 178655382), (3942, 162430464), (4032, 158804784), (4088, 156629376), (4536, 141159808), (4599, 139226112), (4608, 138954186), (4672, 137050704), (5184, 123514832), (5256, 121822848), (5376, 119103588), (5913, 108286976), (6048, 105869856), (6132, 104419584), (6912, 92636124), (7008, 91367136), (7168, 89327691), (7884, 81215232), (8064, 79402392), (8176, 78314688), (9072, 70579904), (9198, 69613056), (9216, 69477093), (9344, 68525352), (10368, 61757416), (10512, 60911424), (10752, 59551794), (11826, 54143488), (12096, 52934928), (12264, 52209792), (13797, 46408704), (13824, 46318062), (14016, 45683568), (15107, 42384384), (15768, 40607616), (16128, 39701196), (16352, 39157344), (18144, 35289952), (18396, 34806528), (18688, 34262676), (20736, 30878708), (21024, 30455712), (21504, 29775897), (23652, 27071744), (24192, 26467464), (24528, 26104896), (27594, 23204352), (27648, 23159031), (28032, 22841784), (30214, 21192192), (31536, 20303808), (32256, 19850598), (32704, 19578672), (36288, 17644976), (36792, 17403264), (37376, 17131338), (41391, 15469568), (41472, 15439354), (42048, 15227856), (45321, 14128128), (47304, 13535872), (48384, 13233732), (49056, 13052448), (55188, 11602176), (56064, 11420892), (60428, 10596096), (63072, 10151904), (64512, 9925299), (65408, 9789336), (72576, 8822488), (73584, 8701632), (74752, 8565669), (82782, 7734784), (82944, 7719677), (84096, 7613928), (90642, 7064064), (94608, 6767936), (96768, 6616866), (98112, 6526224), (105749, 6054912), (110376, 5801088), (112128, 5710446), (120856, 5298048), (126144, 5075952), (130816, 4894668), (135963, 4709376), (145152, 4411244), (147168, 4350816), (165564, 3867392), (168192, 3806964), (181284, 3532032), (189216, 3383968), (193536, 3308433), (196224, 3263112), (211498, 3027456), (220752, 2900544), (224256, 2855223), (241712, 2649024), (252288, 2537976), (261632, 2447334), (271926, 2354688), (290304, 2205622), (294336, 2175408), (317247, 2018304), (331128, 1933696), (336384, 1903482), (362568, 1766016), (378432, 1691984), (392448, 1631556), (407889, 1569792), (422996, 1513728), (441504, 1450272), (483424, 1324512), (504576, 1268988), (523264, 1223667), (543852, 1177344), (580608, 1102811), (588672, 1087704), (634494, 1009152), (662256, 966848), (672768, 951741), (725136, 883008), (756864, 845992), (784896, 815778)]