1267523040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 384

約数和(自身を含む): 4836851712

約数和(自身を除く): 3569328672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 43, 48, 56, 60, 62, 70, 80, 84, 86, 93, 96, 105, 112, 120, 124, 129, 140, 155, 160, 168, 172, 186, 210, 215, 217, 224, 240, 248, 258, 280, 283, 301, 310, 336, 344, 372, 420, 430, 434, 465, 480, 496, 516, 560, 566, 602, 620, 645, 651, 672, 688, 744, 840, 849, 860, 868, 903, 930, 992, 1032, 1085, 1120, 1132, 1204, 1240, 1290, 1302, 1333, 1376, 1415, 1488, 1505, 1680, 1698, 1720, 1736, 1806, 1860, 1981, 2064, 2170, 2264, 2408, 2480, 2580, 2604, 2666, 2830, 2976, 3010, 3255, 3360, 3396, 3440, 3472, 3612, 3720, 3962, 3999, 4128, 4245, 4340, 4515, 4528, 4816, 4960, 5160, 5208, 5332, 5660, 5943, 6020, 6510, 6665, 6792, 6880, 6944, 7224, 7440, 7924, 7998, 8490, 8680, 8773, 9030, 9056, 9331, 9632, 9905, 10320, 10416, 10664, 11320, 11886, 12040, 12169, 13020, 13330, 13584, 14448, 14880, 15848, 15996, 16980, 17360, 17546, 18060, 18662, 19810, 19995, 20640, 20832, 21328, 22640, 23772, 24080, 24338, 26040, 26319, 26660, 27168, 27993, 28896, 29715, 31696, 31992, 33960, 34720, 35092, 36120, 36507, 37324, 39620, 39990, 42656, 43865, 45280, 46655, 47544, 48160, 48676, 52080, 52638, 53320, 55986, 59430, 60845, 61411, 63392, 63984, 67920, 70184, 72240, 73014, 74648, 79240, 79980, 85183, 87730, 93310, 95088, 97352, 104160, 105276, 106640, 111972, 118860, 121690, 122822, 127968, 131595, 135840, 139965, 140368, 144480, 146028, 149296, 158480, 159960, 170366, 175460, 182535, 184233, 186620, 190176, 194704, 210552, 213280, 223944, 237720, 243380, 245644, 255549, 263190, 279930, 280736, 292056, 298592, 307055, 316960, 319920, 340732, 350920, 365070, 368466, 373240, 377239, 389408, 421104, 425915, 447888, 475440, 486760, 491288, 511098, 526380, 559860, 584112, 614110, 639840, 681464, 701840, 730140, 736932, 746480, 754478, 842208, 851830, 895776, 921165, 950880, 973520, 982576, 1022196, 1052760, 1119720, 1131717, 1168224, 1228220, 1277745, 1362928, 1403680, 1460280, 1473864, 1492960, 1508956, 1703660, 1842330, 1886195, 1947040, 1965152, 2044392, 2105520, 2239440, 2263434, 2456440, 2555490, 2640673, 2725856, 2920560, 2947728, 3017912, 3407320, 3684660, 3772390, 4088784, 4211040, 4478880, 4526868, 4912880, 5110980, 5281346, 5658585, 5841120, 5895456, 6035824, 6814640, 7369320, 7544780, 7922019, 8177568, 9053736, 9825760, 10221960, 10562692, 11317170, 12071648, 13203365, 13629280, 14738640, 15089560, 15844038, 18107472, 20443920, 21125384, 22634340, 26406730, 29477280, 30179120, 31688076, 36214944, 39610095, 40887840, 42250768, 45268680, 52813460, 60358240, 63376152, 79220190, 84501536, 90537360, 105626920, 126752304, 158440380, 181074720, 211253840, 253504608, 316880760, 422507680, 633761520, 1267523040]

約数ペア:

[(1, 1267523040), (2, 633761520), (3, 422507680), (4, 316880760), (5, 253504608), (6, 211253840), (7, 181074720), (8, 158440380), (10, 126752304), (12, 105626920), (14, 90537360), (15, 84501536), (16, 79220190), (20, 63376152), (21, 60358240), (24, 52813460), (28, 45268680), (30, 42250768), (31, 40887840), (32, 39610095), (35, 36214944), (40, 31688076), (42, 30179120), (43, 29477280), (48, 26406730), (56, 22634340), (60, 21125384), (62, 20443920), (70, 18107472), (80, 15844038), (84, 15089560), (86, 14738640), (93, 13629280), (96, 13203365), (105, 12071648), (112, 11317170), (120, 10562692), (124, 10221960), (129, 9825760), (140, 9053736), (155, 8177568), (160, 7922019), (168, 7544780), (172, 7369320), (186, 6814640), (210, 6035824), (215, 5895456), (217, 5841120), (224, 5658585), (240, 5281346), (248, 5110980), (258, 4912880), (280, 4526868), (283, 4478880), (301, 4211040), (310, 4088784), (336, 3772390), (344, 3684660), (372, 3407320), (420, 3017912), (430, 2947728), (434, 2920560), (465, 2725856), (480, 2640673), (496, 2555490), (516, 2456440), (560, 2263434), (566, 2239440), (602, 2105520), (620, 2044392), (645, 1965152), (651, 1947040), (672, 1886195), (688, 1842330), (744, 1703660), (840, 1508956), (849, 1492960), (860, 1473864), (868, 1460280), (903, 1403680), (930, 1362928), (992, 1277745), (1032, 1228220), (1085, 1168224), (1120, 1131717), (1132, 1119720), (1204, 1052760), (1240, 1022196), (1290, 982576), (1302, 973520), (1333, 950880), (1376, 921165), (1415, 895776), (1488, 851830), (1505, 842208), (1680, 754478), (1698, 746480), (1720, 736932), (1736, 730140), (1806, 701840), (1860, 681464), (1981, 639840), (2064, 614110), (2170, 584112), (2264, 559860), (2408, 526380), (2480, 511098), (2580, 491288), (2604, 486760), (2666, 475440), (2830, 447888), (2976, 425915), (3010, 421104), (3255, 389408), (3360, 377239), (3396, 373240), (3440, 368466), (3472, 365070), (3612, 350920), (3720, 340732), (3962, 319920), (3999, 316960), (4128, 307055), (4245, 298592), (4340, 292056), (4515, 280736), (4528, 279930), (4816, 263190), (4960, 255549), (5160, 245644), (5208, 243380), (5332, 237720), (5660, 223944), (5943, 213280), (6020, 210552), (6510, 194704), (6665, 190176), (6792, 186620), (6880, 184233), (6944, 182535), (7224, 175460), (7440, 170366), (7924, 159960), (7998, 158480), (8490, 149296), (8680, 146028), (8773, 144480), (9030, 140368), (9056, 139965), (9331, 135840), (9632, 131595), (9905, 127968), (10320, 122822), (10416, 121690), (10664, 118860), (11320, 111972), (11886, 106640), (12040, 105276), (12169, 104160), (13020, 97352), (13330, 95088), (13584, 93310), (14448, 87730), (14880, 85183), (15848, 79980), (15996, 79240), (16980, 74648), (17360, 73014), (17546, 72240), (18060, 70184), (18662, 67920), (19810, 63984), (19995, 63392), (20640, 61411), (20832, 60845), (21328, 59430), (22640, 55986), (23772, 53320), (24080, 52638), (24338, 52080), (26040, 48676), (26319, 48160), (26660, 47544), (27168, 46655), (27993, 45280), (28896, 43865), (29715, 42656), (31696, 39990), (31992, 39620), (33960, 37324), (34720, 36507), (35092, 36120)]