902800080

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1576

約数の個数: 400

約数和(自身を含む): 3861669504

約数和(自身を除く): 2958869424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 720, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1134, 1170, 1260, 1296, 1365, 1404, 1456, 1512, 1531, 1560, 1620, 1638, 1680, 1755, 1820, 1872, 1890, 2106, 2160, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3024, 3062, 3120, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4368, 4536, 4593, 4680, 4914, 5040, 5265, 5460, 5616, 5670, 6124, 6480, 6552, 7020, 7280, 7371, 7560, 7655, 8190, 8424, 9072, 9186, 9360, 9828, 10530, 10717, 10920, 11340, 12248, 12285, 13104, 13779, 14040, 14742, 15120, 15310, 16380, 16848, 18372, 19656, 19903, 21060, 21434, 21840, 22680, 22965, 24496, 24570, 27558, 28080, 29484, 30620, 32151, 32760, 36744, 36855, 39312, 39806, 41337, 42120, 42868, 45360, 45930, 49140, 53585, 55116, 58968, 59709, 61240, 64302, 65520, 68895, 73488, 73710, 79612, 82674, 84240, 85736, 91860, 96453, 98280, 99515, 107170, 110232, 117936, 119418, 122480, 124011, 128604, 137790, 139321, 147420, 159224, 160755, 165348, 171472, 179127, 183720, 192906, 196560, 199030, 206685, 214340, 220464, 238836, 248022, 257208, 275580, 278642, 289359, 294840, 298545, 318448, 321510, 330696, 358254, 367440, 385812, 398060, 413370, 417963, 428680, 477672, 482265, 496044, 514416, 537381, 551160, 557284, 578718, 589680, 597090, 620055, 643020, 661392, 696605, 716508, 771624, 796120, 826740, 835926, 857360, 868077, 895635, 955344, 964530, 992088, 1074762, 1102320, 1114568, 1157436, 1194180, 1240110, 1253889, 1286040, 1393210, 1433016, 1446795, 1543248, 1592240, 1612143, 1653480, 1671852, 1736154, 1791270, 1929060, 1984176, 2089815, 2149524, 2229136, 2314872, 2388360, 2480220, 2507778, 2572080, 2686905, 2786420, 2866032, 2893590, 3224286, 3306960, 3343704, 3472308, 3582540, 3761667, 3858120, 4179630, 4299048, 4340385, 4629744, 4776720, 4960440, 5015556, 5373810, 5572840, 5787180, 6269445, 6448572, 6687408, 6944616, 7165080, 7523334, 7716240, 8060715, 8359260, 8598096, 8680770, 9920880, 10031112, 10747620, 11145680, 11285001, 11574360, 12538890, 12897144, 13889232, 14330160, 15046668, 16121430, 16718520, 17361540, 18808335, 20062224, 21495240, 22570002, 23148720, 25077780, 25794288, 30093336, 32242860, 33437040, 34723080, 37616670, 42990480, 45140004, 50155560, 56425005, 60186672, 64485720, 69446160, 75233340, 90280008, 100311120, 112850010, 128971440, 150466680, 180560016, 225700020, 300933360, 451400040, 902800080]

約数ペア:

[(1, 902800080), (2, 451400040), (3, 300933360), (4, 225700020), (5, 180560016), (6, 150466680), (7, 128971440), (8, 112850010), (9, 100311120), (10, 90280008), (12, 75233340), (13, 69446160), (14, 64485720), (15, 60186672), (16, 56425005), (18, 50155560), (20, 45140004), (21, 42990480), (24, 37616670), (26, 34723080), (27, 33437040), (28, 32242860), (30, 30093336), (35, 25794288), (36, 25077780), (39, 23148720), (40, 22570002), (42, 21495240), (45, 20062224), (48, 18808335), (52, 17361540), (54, 16718520), (56, 16121430), (60, 15046668), (63, 14330160), (65, 13889232), (70, 12897144), (72, 12538890), (78, 11574360), (80, 11285001), (81, 11145680), (84, 10747620), (90, 10031112), (91, 9920880), (104, 8680770), (105, 8598096), (108, 8359260), (112, 8060715), (117, 7716240), (120, 7523334), (126, 7165080), (130, 6944616), (135, 6687408), (140, 6448572), (144, 6269445), (156, 5787180), (162, 5572840), (168, 5373810), (180, 5015556), (182, 4960440), (189, 4776720), (195, 4629744), (208, 4340385), (210, 4299048), (216, 4179630), (234, 3858120), (240, 3761667), (252, 3582540), (260, 3472308), (270, 3343704), (273, 3306960), (280, 3224286), (312, 2893590), (315, 2866032), (324, 2786420), (336, 2686905), (351, 2572080), (360, 2507778), (364, 2480220), (378, 2388360), (390, 2314872), (405, 2229136), (420, 2149524), (432, 2089815), (455, 1984176), (468, 1929060), (504, 1791270), (520, 1736154), (540, 1671852), (546, 1653480), (560, 1612143), (567, 1592240), (585, 1543248), (624, 1446795), (630, 1433016), (648, 1393210), (702, 1286040), (720, 1253889), (728, 1240110), (756, 1194180), (780, 1157436), (810, 1114568), (819, 1102320), (840, 1074762), (910, 992088), (936, 964530), (945, 955344), (1008, 895635), (1040, 868077), (1053, 857360), (1080, 835926), (1092, 826740), (1134, 796120), (1170, 771624), (1260, 716508), (1296, 696605), (1365, 661392), (1404, 643020), (1456, 620055), (1512, 597090), (1531, 589680), (1560, 578718), (1620, 557284), (1638, 551160), (1680, 537381), (1755, 514416), (1820, 496044), (1872, 482265), (1890, 477672), (2106, 428680), (2160, 417963), (2184, 413370), (2268, 398060), (2340, 385812), (2457, 367440), (2520, 358254), (2730, 330696), (2808, 321510), (2835, 318448), (3024, 298545), (3062, 294840), (3120, 289359), (3240, 278642), (3276, 275580), (3510, 257208), (3640, 248022), (3780, 238836), (4095, 220464), (4212, 214340), (4368, 206685), (4536, 199030), (4593, 196560), (4680, 192906), (4914, 183720), (5040, 179127), (5265, 171472), (5460, 165348), (5616, 160755), (5670, 159224), (6124, 147420), (6480, 139321), (6552, 137790), (7020, 128604), (7280, 124011), (7371, 122480), (7560, 119418), (7655, 117936), (8190, 110232), (8424, 107170), (9072, 99515), (9186, 98280), (9360, 96453), (9828, 91860), (10530, 85736), (10717, 84240), (10920, 82674), (11340, 79612), (12248, 73710), (12285, 73488), (13104, 68895), (13779, 65520), (14040, 64302), (14742, 61240), (15120, 59709), (15310, 58968), (16380, 55116), (16848, 53585), (18372, 49140), (19656, 45930), (19903, 45360), (21060, 42868), (21434, 42120), (21840, 41337), (22680, 39806), (22965, 39312), (24496, 36855), (24570, 36744), (27558, 32760), (28080, 32151), (29484, 30620)]