156940138680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1\times {\mathrm{3911}}^1$

素因数の和:4854

約数の個数: 256

約数和(自身を含む): 525247027200

約数和(自身を除く): 368306888520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 887, 1131, 1160, 1508, 1560, 1740, 1774, 1885, 2262, 2661, 3016, 3480, 3548, 3770, 3911, 4435, 4524, 5322, 5655, 7096, 7540, 7822, 8870, 9048, 10644, 11310, 11531, 11733, 13305, 15080, 15644, 17740, 19555, 21288, 22620, 23062, 23466, 25723, 26610, 31288, 34593, 35480, 39110, 45240, 46124, 46932, 50843, 51446, 53220, 57655, 58665, 69186, 77169, 78220, 92248, 93864, 101686, 102892, 106440, 113419, 115310, 117330, 128615, 138372, 152529, 154338, 156440, 172965, 203372, 205784, 226838, 230620, 234660, 254215, 257230, 276744, 305058, 308676, 334399, 340257, 345930, 385845, 406744, 453676, 461240, 469320, 508430, 514460, 567095, 610116, 617352, 668798, 680514, 691860, 762645, 771690, 907352, 1003197, 1016860, 1028920, 1134190, 1220232, 1337596, 1361028, 1383720, 1474447, 1525290, 1543380, 1671995, 1701285, 2006394, 2033720, 2268380, 2675192, 2722056, 2948894, 3050580, 3086760, 3343990, 3402570, 3469057, 4012788, 4423341, 4536760, 5015985, 5897788, 6101160, 6687980, 6805140, 6938114, 7372235, 8025576, 8846682, 10031970, 10407171, 11795576, 13375960, 13610280, 13876228, 14744470, 17345285, 17693364, 20063940, 20814342, 22116705, 27752456, 29488940, 34690570, 35386728, 40127880, 41628684, 44233410, 45097741, 52035855, 58977880, 69381140, 83257368, 88466820, 90195482, 100602653, 104071710, 135293223, 138762280, 176933640, 180390964, 201205306, 208143420, 225488705, 270586446, 301807959, 360781928, 402410612, 416286840, 450977410, 503013265, 541172892, 603615918, 676466115, 804821224, 901954820, 1006026530, 1082345784, 1207231836, 1307834489, 1352932230, 1509039795, 1803909640, 2012053060, 2414463672, 2615668978, 2705864460, 3018079590, 3923503467, 4024106120, 5231337956, 5411728920, 6036159180, 6539172445, 7847006934, 10462675912, 12072318360, 13078344890, 15694013868, 19617517335, 26156689780, 31388027736, 39235034670, 52313379560, 78470069340, 156940138680]

約数ペア:

[(1, 156940138680), (2, 78470069340), (3, 52313379560), (4, 39235034670), (5, 31388027736), (6, 26156689780), (8, 19617517335), (10, 15694013868), (12, 13078344890), (13, 12072318360), (15, 10462675912), (20, 7847006934), (24, 6539172445), (26, 6036159180), (29, 5411728920), (30, 5231337956), (39, 4024106120), (40, 3923503467), (52, 3018079590), (58, 2705864460), (60, 2615668978), (65, 2414463672), (78, 2012053060), (87, 1803909640), (104, 1509039795), (116, 1352932230), (120, 1307834489), (130, 1207231836), (145, 1082345784), (156, 1006026530), (174, 901954820), (195, 804821224), (232, 676466115), (260, 603615918), (290, 541172892), (312, 503013265), (348, 450977410), (377, 416286840), (390, 402410612), (435, 360781928), (520, 301807959), (580, 270586446), (696, 225488705), (754, 208143420), (780, 201205306), (870, 180390964), (887, 176933640), (1131, 138762280), (1160, 135293223), (1508, 104071710), (1560, 100602653), (1740, 90195482), (1774, 88466820), (1885, 83257368), (2262, 69381140), (2661, 58977880), (3016, 52035855), (3480, 45097741), (3548, 44233410), (3770, 41628684), (3911, 40127880), (4435, 35386728), (4524, 34690570), (5322, 29488940), (5655, 27752456), (7096, 22116705), (7540, 20814342), (7822, 20063940), (8870, 17693364), (9048, 17345285), (10644, 14744470), (11310, 13876228), (11531, 13610280), (11733, 13375960), (13305, 11795576), (15080, 10407171), (15644, 10031970), (17740, 8846682), (19555, 8025576), (21288, 7372235), (22620, 6938114), (23062, 6805140), (23466, 6687980), (25723, 6101160), (26610, 5897788), (31288, 5015985), (34593, 4536760), (35480, 4423341), (39110, 4012788), (45240, 3469057), (46124, 3402570), (46932, 3343990), (50843, 3086760), (51446, 3050580), (53220, 2948894), (57655, 2722056), (58665, 2675192), (69186, 2268380), (77169, 2033720), (78220, 2006394), (92248, 1701285), (93864, 1671995), (101686, 1543380), (102892, 1525290), (106440, 1474447), (113419, 1383720), (115310, 1361028), (117330, 1337596), (128615, 1220232), (138372, 1134190), (152529, 1028920), (154338, 1016860), (156440, 1003197), (172965, 907352), (203372, 771690), (205784, 762645), (226838, 691860), (230620, 680514), (234660, 668798), (254215, 617352), (257230, 610116), (276744, 567095), (305058, 514460), (308676, 508430), (334399, 469320), (340257, 461240), (345930, 453676), (385845, 406744)]