28329860160

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{156139}}^1$

素因数の和:156175

約数の個数: 280

約数和(自身を含む): 115171362240

約数和(自身を除く): 86841502080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 18144, 20160, 22680, 25920, 30240, 36288, 45360, 60480, 90720, 156139, 181440, 312278, 468417, 624556, 780695, 936834, 1092973, 1249112, 1405251, 1561390, 1873668, 2185946, 2342085, 2498224, 2810502, 3122780, 3278919, 3747336, 4215753, 4371892, 4684170, 4996448, 5464865, 5621004, 6245560, 6557838, 7026255, 7494672, 8431506, 8743784, 9368340, 9836757, 9992896, 10929730, 11242008, 12491120, 12647259, 13115676, 14052510, 14989344, 16394595, 16863012, 17487568, 18736680, 19673514, 21078765, 21859460, 22484016, 24982240, 25294518, 26231352, 28105020, 29510271, 29978688, 32789190, 33726024, 34975136, 37473360, 39347028, 42157530, 43718920, 44968032, 49183785, 49964480, 50589036, 52462704, 56210040, 59020542, 63236295, 65578380, 67452048, 69950272, 74946720, 78694056, 84315060, 87437840, 88530813, 89936064, 98367570, 101178072, 104925408, 112420080, 118041084, 126472590, 131156760, 134904096, 147551355, 149893440, 157388112, 168630120, 174875680, 177061626, 196735140, 202356144, 209850816, 224840160, 236082168, 252945180, 262313520, 269808192, 295102710, 314776224, 337260240, 349751360, 354123252, 393470280, 404712288, 442654065, 449680320, 472164336, 505890360, 524627040, 590205420, 629552448, 674520480, 708246504, 786940560, 809424576, 885308130, 944328672, 1011780720, 1049254080, 1180410840, 1349040960, 1416493008, 1573881120, 1770616260, 1888657344, 2023561440, 2360821680, 2832986016, 3147762240, 3541232520, 4047122880, 4721643360, 5665972032, 7082465040, 9443286720, 14164930080, 28329860160]

約数ペア:

[(1, 28329860160), (2, 14164930080), (3, 9443286720), (4, 7082465040), (5, 5665972032), (6, 4721643360), (7, 4047122880), (8, 3541232520), (9, 3147762240), (10, 2832986016), (12, 2360821680), (14, 2023561440), (15, 1888657344), (16, 1770616260), (18, 1573881120), (20, 1416493008), (21, 1349040960), (24, 1180410840), (27, 1049254080), (28, 1011780720), (30, 944328672), (32, 885308130), (35, 809424576), (36, 786940560), (40, 708246504), (42, 674520480), (45, 629552448), (48, 590205420), (54, 524627040), (56, 505890360), (60, 472164336), (63, 449680320), (64, 442654065), (70, 404712288), (72, 393470280), (80, 354123252), (81, 349751360), (84, 337260240), (90, 314776224), (96, 295102710), (105, 269808192), (108, 262313520), (112, 252945180), (120, 236082168), (126, 224840160), (135, 209850816), (140, 202356144), (144, 196735140), (160, 177061626), (162, 174875680), (168, 168630120), (180, 157388112), (189, 149893440), (192, 147551355), (210, 134904096), (216, 131156760), (224, 126472590), (240, 118041084), (252, 112420080), (270, 104925408), (280, 101178072), (288, 98367570), (315, 89936064), (320, 88530813), (324, 87437840), (336, 84315060), (360, 78694056), (378, 74946720), (405, 69950272), (420, 67452048), (432, 65578380), (448, 63236295), (480, 59020542), (504, 56210040), (540, 52462704), (560, 50589036), (567, 49964480), (576, 49183785), (630, 44968032), (648, 43718920), (672, 42157530), (720, 39347028), (756, 37473360), (810, 34975136), (840, 33726024), (864, 32789190), (945, 29978688), (960, 29510271), (1008, 28105020), (1080, 26231352), (1120, 25294518), (1134, 24982240), (1260, 22484016), (1296, 21859460), (1344, 21078765), (1440, 19673514), (1512, 18736680), (1620, 17487568), (1680, 16863012), (1728, 16394595), (1890, 14989344), (2016, 14052510), (2160, 13115676), (2240, 12647259), (2268, 12491120), (2520, 11242008), (2592, 10929730), (2835, 9992896), (2880, 9836757), (3024, 9368340), (3240, 8743784), (3360, 8431506), (3780, 7494672), (4032, 7026255), (4320, 6557838), (4536, 6245560), (5040, 5621004), (5184, 5464865), (5670, 4996448), (6048, 4684170), (6480, 4371892), (6720, 4215753), (7560, 3747336), (8640, 3278919), (9072, 3122780), (10080, 2810502), (11340, 2498224), (12096, 2342085), (12960, 2185946), (15120, 1873668), (18144, 1561390), (20160, 1405251), (22680, 1249112), (25920, 1092973), (30240, 936834), (36288, 780695), (45360, 624556), (60480, 468417), (90720, 312278), (156139, 181440)]