622945440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 288

約数和(自身を含む): 2318150016

約数和(自身を除く): 1695204576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 107, 117, 120, 130, 144, 156, 160, 180, 195, 208, 214, 234, 240, 260, 288, 311, 312, 321, 360, 390, 416, 428, 468, 480, 520, 535, 585, 622, 624, 642, 720, 780, 856, 933, 936, 963, 1040, 1070, 1170, 1244, 1248, 1284, 1391, 1440, 1555, 1560, 1605, 1712, 1866, 1872, 1926, 2080, 2140, 2340, 2488, 2568, 2782, 2799, 3110, 3120, 3210, 3424, 3732, 3744, 3852, 4043, 4173, 4280, 4665, 4680, 4815, 4976, 5136, 5564, 5598, 6220, 6240, 6420, 6955, 7464, 7704, 8086, 8346, 8560, 9330, 9360, 9630, 9952, 10272, 11128, 11196, 12129, 12440, 12519, 12840, 13910, 13995, 14928, 15408, 16172, 16692, 17120, 18660, 18720, 19260, 20215, 20865, 22256, 22392, 24258, 24880, 25038, 25680, 27820, 27990, 29856, 30816, 32344, 33277, 33384, 36387, 37320, 38520, 40430, 41730, 44512, 44784, 48516, 49760, 50076, 51360, 55640, 55980, 60645, 62595, 64688, 66554, 66768, 72774, 74640, 77040, 80860, 83460, 89568, 97032, 99831, 100152, 111280, 111960, 121290, 125190, 129376, 133108, 133536, 145548, 149280, 154080, 161720, 166385, 166920, 181935, 194064, 199662, 200304, 222560, 223920, 242580, 250380, 266216, 291096, 299493, 323440, 332770, 333840, 363870, 388128, 399324, 400608, 432601, 447840, 485160, 499155, 500760, 532432, 582192, 598986, 646880, 665540, 667680, 727740, 798648, 865202, 970320, 998310, 1001520, 1064864, 1164384, 1197972, 1297803, 1331080, 1455480, 1497465, 1597296, 1730404, 1940640, 1996620, 2003040, 2163005, 2395944, 2595606, 2662160, 2910960, 2994930, 3194592, 3460808, 3893409, 3993240, 4326010, 4791888, 5191212, 5324320, 5821920, 5989860, 6489015, 6921616, 7786818, 7986480, 8652020, 9583776, 10382424, 11979720, 12978030, 13843232, 15573636, 15972960, 17304040, 19467045, 20764848, 23959440, 25956060, 31147272, 34608080, 38934090, 41529696, 47918880, 51912120, 62294544, 69216160, 77868180, 103824240, 124589088, 155736360, 207648480, 311472720, 622945440]

約数ペア:

[(1, 622945440), (2, 311472720), (3, 207648480), (4, 155736360), (5, 124589088), (6, 103824240), (8, 77868180), (9, 69216160), (10, 62294544), (12, 51912120), (13, 47918880), (15, 41529696), (16, 38934090), (18, 34608080), (20, 31147272), (24, 25956060), (26, 23959440), (30, 20764848), (32, 19467045), (36, 17304040), (39, 15972960), (40, 15573636), (45, 13843232), (48, 12978030), (52, 11979720), (60, 10382424), (65, 9583776), (72, 8652020), (78, 7986480), (80, 7786818), (90, 6921616), (96, 6489015), (104, 5989860), (107, 5821920), (117, 5324320), (120, 5191212), (130, 4791888), (144, 4326010), (156, 3993240), (160, 3893409), (180, 3460808), (195, 3194592), (208, 2994930), (214, 2910960), (234, 2662160), (240, 2595606), (260, 2395944), (288, 2163005), (311, 2003040), (312, 1996620), (321, 1940640), (360, 1730404), (390, 1597296), (416, 1497465), (428, 1455480), (468, 1331080), (480, 1297803), (520, 1197972), (535, 1164384), (585, 1064864), (622, 1001520), (624, 998310), (642, 970320), (720, 865202), (780, 798648), (856, 727740), (933, 667680), (936, 665540), (963, 646880), (1040, 598986), (1070, 582192), (1170, 532432), (1244, 500760), (1248, 499155), (1284, 485160), (1391, 447840), (1440, 432601), (1555, 400608), (1560, 399324), (1605, 388128), (1712, 363870), (1866, 333840), (1872, 332770), (1926, 323440), (2080, 299493), (2140, 291096), (2340, 266216), (2488, 250380), (2568, 242580), (2782, 223920), (2799, 222560), (3110, 200304), (3120, 199662), (3210, 194064), (3424, 181935), (3732, 166920), (3744, 166385), (3852, 161720), (4043, 154080), (4173, 149280), (4280, 145548), (4665, 133536), (4680, 133108), (4815, 129376), (4976, 125190), (5136, 121290), (5564, 111960), (5598, 111280), (6220, 100152), (6240, 99831), (6420, 97032), (6955, 89568), (7464, 83460), (7704, 80860), (8086, 77040), (8346, 74640), (8560, 72774), (9330, 66768), (9360, 66554), (9630, 64688), (9952, 62595), (10272, 60645), (11128, 55980), (11196, 55640), (12129, 51360), (12440, 50076), (12519, 49760), (12840, 48516), (13910, 44784), (13995, 44512), (14928, 41730), (15408, 40430), (16172, 38520), (16692, 37320), (17120, 36387), (18660, 33384), (18720, 33277), (19260, 32344), (20215, 30816), (20865, 29856), (22256, 27990), (22392, 27820), (24258, 25680), (24880, 25038)]