168944901840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1640879}}^1$

素因数の和:1640922

約数の個数: 240

約数和(自身を含む): 666564837120

約数和(自身を除く): 497619935280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 6864, 7920, 8580, 9360, 10296, 11440, 12870, 17160, 20592, 25740, 34320, 51480, 102960, 1640879, 3281758, 4922637, 6563516, 8204395, 9845274, 13127032, 14767911, 16408790, 18049669, 19690548, 21331427, 24613185, 26254064, 29535822, 32817580, 36099338, 39381096, 42662854, 49226370, 54149007, 59071644, 63994281, 65635160, 72198676, 73839555, 78762192, 85325708, 90248345, 98452740, 106657135, 108298014, 118143288, 127988562, 131270320, 144397352, 147679110, 162447021, 170651416, 180496690, 191982843, 196905480, 213314270, 216596028, 234645697, 236286576, 255977124, 270745035, 288794704, 295358220, 319971405, 324894042, 341302832, 360993380, 383965686, 393810960, 426628540, 433192056, 469291394, 511954248, 541490070, 590716440, 639942810, 649788084, 703937091, 721986760, 767931372, 812235105, 853257080, 866384112, 938582788, 959914215, 1023908496, 1082980140, 1173228485, 1181432880, 1279885620, 1299576168, 1407874182, 1443973520, 1535862744, 1624470210, 1706514160, 1877165576, 1919828430, 2111811273, 2165960280, 2346456970, 2559771240, 2599152336, 2815748364, 3071725488, 3248940420, 3519685455, 3754331152, 3839656860, 4223622546, 4331920560, 4692913940, 5119542480, 5631496728, 6497880840, 7039370910, 7679313720, 8447245092, 9385827880, 10559056365, 11262993456, 12995761680, 14078741820, 15358627440, 16894490184, 18771655760, 21118112730, 28157483640, 33788980368, 42236225460, 56314967280, 84472450920, 168944901840]

約数ペア:

[(1, 168944901840), (2, 84472450920), (3, 56314967280), (4, 42236225460), (5, 33788980368), (6, 28157483640), (8, 21118112730), (9, 18771655760), (10, 16894490184), (11, 15358627440), (12, 14078741820), (13, 12995761680), (15, 11262993456), (16, 10559056365), (18, 9385827880), (20, 8447245092), (22, 7679313720), (24, 7039370910), (26, 6497880840), (30, 5631496728), (33, 5119542480), (36, 4692913940), (39, 4331920560), (40, 4223622546), (44, 3839656860), (45, 3754331152), (48, 3519685455), (52, 3248940420), (55, 3071725488), (60, 2815748364), (65, 2599152336), (66, 2559771240), (72, 2346456970), (78, 2165960280), (80, 2111811273), (88, 1919828430), (90, 1877165576), (99, 1706514160), (104, 1624470210), (110, 1535862744), (117, 1443973520), (120, 1407874182), (130, 1299576168), (132, 1279885620), (143, 1181432880), (144, 1173228485), (156, 1082980140), (165, 1023908496), (176, 959914215), (180, 938582788), (195, 866384112), (198, 853257080), (208, 812235105), (220, 767931372), (234, 721986760), (240, 703937091), (260, 649788084), (264, 639942810), (286, 590716440), (312, 541490070), (330, 511954248), (360, 469291394), (390, 433192056), (396, 426628540), (429, 393810960), (440, 383965686), (468, 360993380), (495, 341302832), (520, 324894042), (528, 319971405), (572, 295358220), (585, 288794704), (624, 270745035), (660, 255977124), (715, 236286576), (720, 234645697), (780, 216596028), (792, 213314270), (858, 196905480), (880, 191982843), (936, 180496690), (990, 170651416), (1040, 162447021), (1144, 147679110), (1170, 144397352), (1287, 131270320), (1320, 127988562), (1430, 118143288), (1560, 108298014), (1584, 106657135), (1716, 98452740), (1872, 90248345), (1980, 85325708), (2145, 78762192), (2288, 73839555), (2340, 72198676), (2574, 65635160), (2640, 63994281), (2860, 59071644), (3120, 54149007), (3432, 49226370), (3960, 42662854), (4290, 39381096), (4680, 36099338), (5148, 32817580), (5720, 29535822), (6435, 26254064), (6864, 24613185), (7920, 21331427), (8580, 19690548), (9360, 18049669), (10296, 16408790), (11440, 14767911), (12870, 13127032), (17160, 9845274), (20592, 8204395), (25740, 6563516), (34320, 4922637), (51480, 3281758), (102960, 1640879)]