1449784440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3395

約数の個数: 256

約数和(自身を含む): 5373849600

約数和(自身を除く): 3924065160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 2015, 2232, 2340, 2418, 2790, 2808, 3224, 3331, 3348, 3510, 3627, 3720, 4030, 4185, 4680, 4836, 5580, 6045, 6662, 6696, 7020, 7254, 8060, 8370, 9672, 9993, 10881, 11160, 12090, 13324, 14040, 14508, 16120, 16655, 16740, 18135, 19986, 21762, 24180, 26648, 29016, 29979, 33310, 33480, 36270, 39972, 43303, 43524, 48360, 49965, 54405, 59958, 66620, 72540, 79944, 86606, 87048, 89937, 99930, 103261, 108810, 119916, 129909, 133240, 145080, 149895, 173212, 179874, 199860, 206522, 216515, 217620, 239832, 259818, 299790, 309783, 346424, 359748, 389727, 399720, 413044, 433030, 435240, 449685, 516305, 519636, 599580, 619566, 649545, 719496, 779454, 826088, 866060, 899370, 929349, 1032610, 1039272, 1169181, 1199160, 1239132, 1299090, 1342393, 1548915, 1558908, 1732120, 1798740, 1858698, 1948635, 2065220, 2338362, 2478264, 2598180, 2684786, 2788047, 3097830, 3117816, 3597480, 3717396, 3897270, 4027179, 4130440, 4646745, 4676724, 5196360, 5369572, 5576094, 5845905, 6195660, 6711965, 7434792, 7794540, 8054358, 9293490, 9353448, 10739144, 11152188, 11691810, 12081537, 12391320, 13423930, 13940235, 15589080, 16108716, 18586980, 20135895, 22304376, 23383620, 24163074, 26847860, 27880470, 32217432, 36244611, 37173960, 40271790, 46767240, 48326148, 53695720, 55760940, 60407685, 72489222, 80543580, 96652296, 111521880, 120815370, 144978444, 161087160, 181223055, 241630740, 289956888, 362446110, 483261480, 724892220, 1449784440]

約数ペア:

[(1, 1449784440), (2, 724892220), (3, 483261480), (4, 362446110), (5, 289956888), (6, 241630740), (8, 181223055), (9, 161087160), (10, 144978444), (12, 120815370), (13, 111521880), (15, 96652296), (18, 80543580), (20, 72489222), (24, 60407685), (26, 55760940), (27, 53695720), (30, 48326148), (31, 46767240), (36, 40271790), (39, 37173960), (40, 36244611), (45, 32217432), (52, 27880470), (54, 26847860), (60, 24163074), (62, 23383620), (65, 22304376), (72, 20135895), (78, 18586980), (90, 16108716), (93, 15589080), (104, 13940235), (108, 13423930), (117, 12391320), (120, 12081537), (124, 11691810), (130, 11152188), (135, 10739144), (155, 9353448), (156, 9293490), (180, 8054358), (186, 7794540), (195, 7434792), (216, 6711965), (234, 6195660), (248, 5845905), (260, 5576094), (270, 5369572), (279, 5196360), (310, 4676724), (312, 4646745), (351, 4130440), (360, 4027179), (372, 3897270), (390, 3717396), (403, 3597480), (465, 3117816), (468, 3097830), (520, 2788047), (540, 2684786), (558, 2598180), (585, 2478264), (620, 2338362), (702, 2065220), (744, 1948635), (780, 1858698), (806, 1798740), (837, 1732120), (930, 1558908), (936, 1548915), (1080, 1342393), (1116, 1299090), (1170, 1239132), (1209, 1199160), (1240, 1169181), (1395, 1039272), (1404, 1032610), (1560, 929349), (1612, 899370), (1674, 866060), (1755, 826088), (1860, 779454), (2015, 719496), (2232, 649545), (2340, 619566), (2418, 599580), (2790, 519636), (2808, 516305), (3224, 449685), (3331, 435240), (3348, 433030), (3510, 413044), (3627, 399720), (3720, 389727), (4030, 359748), (4185, 346424), (4680, 309783), (4836, 299790), (5580, 259818), (6045, 239832), (6662, 217620), (6696, 216515), (7020, 206522), (7254, 199860), (8060, 179874), (8370, 173212), (9672, 149895), (9993, 145080), (10881, 133240), (11160, 129909), (12090, 119916), (13324, 108810), (14040, 103261), (14508, 99930), (16120, 89937), (16655, 87048), (16740, 86606), (18135, 79944), (19986, 72540), (21762, 66620), (24180, 59958), (26648, 54405), (29016, 49965), (29979, 48360), (33310, 43524), (33480, 43303), (36270, 39972)]