67518360

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 320

約数和(自身を含む): 280526400

約数和(自身を除く): 213008040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 229, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 458, 468, 504, 520, 540, 546, 567, 585, 630, 648, 687, 702, 728, 756, 780, 810, 819, 840, 910, 916, 936, 945, 1053, 1080, 1092, 1134, 1145, 1170, 1260, 1365, 1374, 1404, 1512, 1560, 1603, 1620, 1638, 1755, 1820, 1832, 1890, 2061, 2106, 2184, 2268, 2290, 2340, 2457, 2520, 2730, 2748, 2808, 2835, 2977, 3206, 3240, 3276, 3435, 3510, 3640, 3780, 4095, 4122, 4212, 4536, 4580, 4680, 4809, 4914, 5265, 5460, 5496, 5670, 5954, 6183, 6412, 6552, 6870, 7020, 7371, 7560, 8015, 8190, 8244, 8424, 8931, 9160, 9618, 9828, 10305, 10530, 10920, 11340, 11908, 12285, 12366, 12824, 13740, 14040, 14427, 14742, 14885, 16030, 16380, 16488, 17862, 18549, 19236, 19656, 20610, 20839, 21060, 22680, 23816, 24045, 24570, 24732, 26793, 27480, 28854, 29484, 29770, 30915, 32060, 32760, 35724, 36855, 37098, 38472, 41220, 41678, 42120, 43281, 44655, 48090, 49140, 49464, 53586, 57708, 58968, 59540, 61830, 62517, 64120, 71448, 72135, 73710, 74196, 80379, 82440, 83356, 86562, 89310, 92745, 96180, 98280, 104195, 107172, 115416, 119080, 123660, 125034, 129843, 133965, 144270, 147420, 148392, 160758, 166712, 173124, 178620, 185490, 187551, 192360, 208390, 214344, 216405, 241137, 247320, 250068, 259686, 267930, 288540, 294840, 312585, 321516, 346248, 357240, 370980, 375102, 401895, 416780, 432810, 482274, 500136, 519372, 535860, 562653, 577080, 625170, 643032, 649215, 741960, 750204, 803790, 833560, 865620, 937755, 964548, 1038744, 1071720, 1125306, 1205685, 1250340, 1298430, 1500408, 1607580, 1687959, 1731240, 1875510, 1929096, 2250612, 2411370, 2500680, 2596860, 2813265, 3215160, 3375918, 3751020, 4501224, 4822740, 5193720, 5626530, 6751836, 7502040, 8439795, 9645480, 11253060, 13503672, 16879590, 22506120, 33759180, 67518360]

約数ペア:

[(1, 67518360), (2, 33759180), (3, 22506120), (4, 16879590), (5, 13503672), (6, 11253060), (7, 9645480), (8, 8439795), (9, 7502040), (10, 6751836), (12, 5626530), (13, 5193720), (14, 4822740), (15, 4501224), (18, 3751020), (20, 3375918), (21, 3215160), (24, 2813265), (26, 2596860), (27, 2500680), (28, 2411370), (30, 2250612), (35, 1929096), (36, 1875510), (39, 1731240), (40, 1687959), (42, 1607580), (45, 1500408), (52, 1298430), (54, 1250340), (56, 1205685), (60, 1125306), (63, 1071720), (65, 1038744), (70, 964548), (72, 937755), (78, 865620), (81, 833560), (84, 803790), (90, 750204), (91, 741960), (104, 649215), (105, 643032), (108, 625170), (117, 577080), (120, 562653), (126, 535860), (130, 519372), (135, 500136), (140, 482274), (156, 432810), (162, 416780), (168, 401895), (180, 375102), (182, 370980), (189, 357240), (195, 346248), (210, 321516), (216, 312585), (229, 294840), (234, 288540), (252, 267930), (260, 259686), (270, 250068), (273, 247320), (280, 241137), (312, 216405), (315, 214344), (324, 208390), (351, 192360), (360, 187551), (364, 185490), (378, 178620), (390, 173124), (405, 166712), (420, 160758), (455, 148392), (458, 147420), (468, 144270), (504, 133965), (520, 129843), (540, 125034), (546, 123660), (567, 119080), (585, 115416), (630, 107172), (648, 104195), (687, 98280), (702, 96180), (728, 92745), (756, 89310), (780, 86562), (810, 83356), (819, 82440), (840, 80379), (910, 74196), (916, 73710), (936, 72135), (945, 71448), (1053, 64120), (1080, 62517), (1092, 61830), (1134, 59540), (1145, 58968), (1170, 57708), (1260, 53586), (1365, 49464), (1374, 49140), (1404, 48090), (1512, 44655), (1560, 43281), (1603, 42120), (1620, 41678), (1638, 41220), (1755, 38472), (1820, 37098), (1832, 36855), (1890, 35724), (2061, 32760), (2106, 32060), (2184, 30915), (2268, 29770), (2290, 29484), (2340, 28854), (2457, 27480), (2520, 26793), (2730, 24732), (2748, 24570), (2808, 24045), (2835, 23816), (2977, 22680), (3206, 21060), (3240, 20839), (3276, 20610), (3435, 19656), (3510, 19236), (3640, 18549), (3780, 17862), (4095, 16488), (4122, 16380), (4212, 16030), (4536, 14885), (4580, 14742), (4680, 14427), (4809, 14040), (4914, 13740), (5265, 12824), (5460, 12366), (5496, 12285), (5670, 11908), (5954, 11340), (6183, 10920), (6412, 10530), (6552, 10305), (6870, 9828), (7020, 9618), (7371, 9160), (7560, 8931), (8015, 8424), (8190, 8244)]