269298120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 288

約数和(自身を含む): 1021403520

約数和(自身を除く): 752105400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 169, 182, 195, 196, 210, 245, 260, 271, 273, 280, 294, 312, 338, 364, 390, 392, 420, 455, 490, 507, 520, 542, 546, 588, 637, 676, 728, 735, 780, 813, 840, 845, 910, 980, 1014, 1084, 1092, 1176, 1183, 1274, 1352, 1355, 1365, 1470, 1560, 1626, 1690, 1820, 1897, 1911, 1960, 2028, 2168, 2184, 2366, 2535, 2548, 2710, 2730, 2940, 3185, 3252, 3380, 3523, 3549, 3640, 3794, 3822, 4056, 4065, 4732, 5070, 5096, 5420, 5460, 5691, 5880, 5915, 6370, 6504, 6760, 7046, 7098, 7588, 7644, 8130, 8281, 9464, 9485, 9555, 10140, 10569, 10840, 10920, 11382, 11830, 12740, 13279, 14092, 14196, 15176, 15288, 16260, 16562, 17615, 17745, 18970, 19110, 20280, 21138, 22764, 23660, 24661, 24843, 25480, 26558, 28184, 28392, 28455, 32520, 33124, 35230, 35490, 37940, 38220, 39837, 41405, 42276, 45528, 45799, 47320, 49322, 49686, 52845, 53116, 56910, 66248, 66395, 70460, 70980, 73983, 75880, 76440, 79674, 82810, 84552, 91598, 98644, 99372, 105690, 106232, 113820, 123305, 124215, 132790, 137397, 140920, 141960, 147966, 159348, 165620, 172627, 183196, 197288, 198744, 199185, 211380, 227640, 228995, 246610, 248430, 265580, 274794, 295932, 318696, 320593, 331240, 345254, 366392, 369915, 398370, 422760, 457990, 493220, 496860, 517881, 531160, 549588, 591864, 641186, 686985, 690508, 739830, 796740, 863135, 915980, 961779, 986440, 993720, 1035762, 1099176, 1282372, 1373970, 1381016, 1479660, 1593480, 1602965, 1726270, 1831960, 1923558, 2071524, 2244151, 2564744, 2589405, 2747940, 2959320, 3205930, 3452540, 3847116, 4143048, 4488302, 4808895, 5178810, 5495880, 6411860, 6732453, 6905080, 7694232, 8976604, 9617790, 10357620, 11220755, 12823720, 13464906, 17953208, 19235580, 20715240, 22441510, 26929812, 33662265, 38471160, 44883020, 53859624, 67324530, 89766040, 134649060, 269298120]

約数ペア:

[(1, 269298120), (2, 134649060), (3, 89766040), (4, 67324530), (5, 53859624), (6, 44883020), (7, 38471160), (8, 33662265), (10, 26929812), (12, 22441510), (13, 20715240), (14, 19235580), (15, 17953208), (20, 13464906), (21, 12823720), (24, 11220755), (26, 10357620), (28, 9617790), (30, 8976604), (35, 7694232), (39, 6905080), (40, 6732453), (42, 6411860), (49, 5495880), (52, 5178810), (56, 4808895), (60, 4488302), (65, 4143048), (70, 3847116), (78, 3452540), (84, 3205930), (91, 2959320), (98, 2747940), (104, 2589405), (105, 2564744), (120, 2244151), (130, 2071524), (140, 1923558), (147, 1831960), (156, 1726270), (168, 1602965), (169, 1593480), (182, 1479660), (195, 1381016), (196, 1373970), (210, 1282372), (245, 1099176), (260, 1035762), (271, 993720), (273, 986440), (280, 961779), (294, 915980), (312, 863135), (338, 796740), (364, 739830), (390, 690508), (392, 686985), (420, 641186), (455, 591864), (490, 549588), (507, 531160), (520, 517881), (542, 496860), (546, 493220), (588, 457990), (637, 422760), (676, 398370), (728, 369915), (735, 366392), (780, 345254), (813, 331240), (840, 320593), (845, 318696), (910, 295932), (980, 274794), (1014, 265580), (1084, 248430), (1092, 246610), (1176, 228995), (1183, 227640), (1274, 211380), (1352, 199185), (1355, 198744), (1365, 197288), (1470, 183196), (1560, 172627), (1626, 165620), (1690, 159348), (1820, 147966), (1897, 141960), (1911, 140920), (1960, 137397), (2028, 132790), (2168, 124215), (2184, 123305), (2366, 113820), (2535, 106232), (2548, 105690), (2710, 99372), (2730, 98644), (2940, 91598), (3185, 84552), (3252, 82810), (3380, 79674), (3523, 76440), (3549, 75880), (3640, 73983), (3794, 70980), (3822, 70460), (4056, 66395), (4065, 66248), (4732, 56910), (5070, 53116), (5096, 52845), (5420, 49686), (5460, 49322), (5691, 47320), (5880, 45799), (5915, 45528), (6370, 42276), (6504, 41405), (6760, 39837), (7046, 38220), (7098, 37940), (7588, 35490), (7644, 35230), (8130, 33124), (8281, 32520), (9464, 28455), (9485, 28392), (9555, 28184), (10140, 26558), (10569, 25480), (10840, 24843), (10920, 24661), (11382, 23660), (11830, 22764), (12740, 21138), (13279, 20280), (14092, 19110), (14196, 18970), (15176, 17745), (15288, 17615), (16260, 16562)]