168154914480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3228781}}^1$

素因数の和:3228835

約数の個数: 160

約数和(自身を含む): 614966734848

約数和(自身を除く): 446811820368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 3228781, 6457562, 9686343, 12915124, 16143905, 19372686, 22601467, 25830248, 32287810, 38745372, 45202934, 48431715, 51660496, 64575620, 67804401, 77490744, 90405868, 96863430, 100092211, 113007335, 129151240, 135608802, 154981488, 180811736, 193726860, 200184422, 226014670, 258302480, 271217604, 300276633, 339022005, 361623472, 387453720, 400368844, 452029340, 500461055, 542435208, 600553266, 678044010, 700645477, 774907440, 800737688, 904058680, 1000922110, 1084870416, 1201106532, 1356088020, 1401290954, 1501383165, 1601475376, 1808117360, 2001844220, 2101936431, 2402213064, 2712176040, 2802581908, 3002766330, 3503227385, 4003688440, 4203872862, 4804426128, 5424352080, 5605163816, 6005532660, 7006454770, 8007376880, 8407745724, 10509682155, 11210327632, 12011065320, 14012909540, 16815491448, 21019364310, 24022130640, 28025819080, 33630982896, 42038728620, 56051638160, 84077457240, 168154914480]

約数ペア:

[(1, 168154914480), (2, 84077457240), (3, 56051638160), (4, 42038728620), (5, 33630982896), (6, 28025819080), (7, 24022130640), (8, 21019364310), (10, 16815491448), (12, 14012909540), (14, 12011065320), (15, 11210327632), (16, 10509682155), (20, 8407745724), (21, 8007376880), (24, 7006454770), (28, 6005532660), (30, 5605163816), (31, 5424352080), (35, 4804426128), (40, 4203872862), (42, 4003688440), (48, 3503227385), (56, 3002766330), (60, 2802581908), (62, 2712176040), (70, 2402213064), (80, 2101936431), (84, 2001844220), (93, 1808117360), (105, 1601475376), (112, 1501383165), (120, 1401290954), (124, 1356088020), (140, 1201106532), (155, 1084870416), (168, 1000922110), (186, 904058680), (210, 800737688), (217, 774907440), (240, 700645477), (248, 678044010), (280, 600553266), (310, 542435208), (336, 500461055), (372, 452029340), (420, 400368844), (434, 387453720), (465, 361623472), (496, 339022005), (560, 300276633), (620, 271217604), (651, 258302480), (744, 226014670), (840, 200184422), (868, 193726860), (930, 180811736), (1085, 154981488), (1240, 135608802), (1302, 129151240), (1488, 113007335), (1680, 100092211), (1736, 96863430), (1860, 90405868), (2170, 77490744), (2480, 67804401), (2604, 64575620), (3255, 51660496), (3472, 48431715), (3720, 45202934), (4340, 38745372), (5208, 32287810), (6510, 25830248), (7440, 22601467), (8680, 19372686), (10416, 16143905), (13020, 12915124), (17360, 9686343), (26040, 6457562), (52080, 3228781)]