1992120480

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{3137}}^1$

素因数の和:3178

約数の個数: 360

約数和(自身を含む): 8180973108

約数和(自身を除く): 6188852628

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, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 480, 490, 504, 540, 560, 567, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1440, 1470, 1512, 1568, 1620, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2268, 2352, 2520, 2592, 2646, 2835, 2940, 3024, 3137, 3240, 3360, 3528, 3780, 3920, 3969, 4320, 4410, 4536, 4704, 5040, 5292, 5670, 5880, 6048, 6274, 6480, 6615, 7056, 7560, 7840, 7938, 8820, 9072, 9411, 10080, 10584, 11340, 11760, 12548, 12960, 13230, 14112, 15120, 15685, 15876, 17640, 18144, 18822, 19845, 21168, 21959, 22680, 23520, 25096, 26460, 28233, 30240, 31370, 31752, 35280, 37644, 39690, 42336, 43918, 45360, 47055, 50192, 52920, 56466, 62740, 63504, 65877, 70560, 75288, 79380, 84699, 87836, 90720, 94110, 100384, 105840, 109795, 112932, 125480, 127008, 131754, 141165, 150576, 153713, 158760, 169398, 175672, 188220, 197631, 211680, 219590, 225864, 250960, 254097, 263508, 282330, 301152, 307426, 317520, 329385, 338796, 351344, 376440, 395262, 423495, 439180, 451728, 461139, 501920, 508194, 527016, 564660, 592893, 614852, 635040, 658770, 677592, 702688, 752880, 768565, 790524, 846990, 878360, 903456, 922278, 988155, 1016388, 1054032, 1129320, 1185786, 1229704, 1270485, 1317540, 1355184, 1383417, 1505760, 1537130, 1581048, 1693980, 1756720, 1778679, 1844556, 1976310, 2032776, 2108064, 2258640, 2305695, 2371572, 2459408, 2540970, 2635080, 2710368, 2766834, 2964465, 3074260, 3162096, 3387960, 3513440, 3557358, 3689112, 3952620, 4065552, 4150251, 4517280, 4611390, 4743144, 4918816, 5081940, 5270160, 5533668, 5928930, 6148520, 6324192, 6775920, 6917085, 7114716, 7378224, 7905240, 8131104, 8300502, 8893395, 9222780, 9486288, 10163880, 10540320, 11067336, 11857860, 12297040, 12450753, 13551840, 13834170, 14229432, 14756448, 15810480, 16601004, 17786790, 18445560, 18972576, 20327760, 20751255, 22134672, 23715720, 24594080, 24901506, 27668340, 28458864, 31620960, 33202008, 35573580, 36891120, 40655520, 41502510, 44269344, 47431440, 49803012, 55336680, 56917728, 62253765, 66404016, 71147160, 73782240, 83005020, 94862880, 99606024, 110673360, 124507530, 132808032, 142294320, 166010040, 199212048, 221346720, 249015060, 284588640, 332020080, 398424096, 498030120, 664040160, 996060240, 1992120480]

約数ペア:

[(1, 1992120480), (2, 996060240), (3, 664040160), (4, 498030120), (5, 398424096), (6, 332020080), (7, 284588640), (8, 249015060), (9, 221346720), (10, 199212048), (12, 166010040), (14, 142294320), (15, 132808032), (16, 124507530), (18, 110673360), (20, 99606024), (21, 94862880), (24, 83005020), (27, 73782240), (28, 71147160), (30, 66404016), (32, 62253765), (35, 56917728), (36, 55336680), (40, 49803012), (42, 47431440), (45, 44269344), (48, 41502510), (49, 40655520), (54, 36891120), (56, 35573580), (60, 33202008), (63, 31620960), (70, 28458864), (72, 27668340), (80, 24901506), (81, 24594080), (84, 23715720), (90, 22134672), (96, 20751255), (98, 20327760), (105, 18972576), (108, 18445560), (112, 17786790), (120, 16601004), (126, 15810480), (135, 14756448), (140, 14229432), (144, 13834170), (147, 13551840), (160, 12450753), (162, 12297040), (168, 11857860), (180, 11067336), (189, 10540320), (196, 10163880), (210, 9486288), (216, 9222780), (224, 8893395), (240, 8300502), (245, 8131104), (252, 7905240), (270, 7378224), (280, 7114716), (288, 6917085), (294, 6775920), (315, 6324192), (324, 6148520), (336, 5928930), (360, 5533668), (378, 5270160), (392, 5081940), (405, 4918816), (420, 4743144), (432, 4611390), (441, 4517280), (480, 4150251), (490, 4065552), (504, 3952620), (540, 3689112), (560, 3557358), (567, 3513440), (588, 3387960), (630, 3162096), (648, 3074260), (672, 2964465), (720, 2766834), (735, 2710368), (756, 2635080), (784, 2540970), (810, 2459408), (840, 2371572), (864, 2305695), (882, 2258640), (945, 2108064), (980, 2032776), (1008, 1976310), (1080, 1844556), (1120, 1778679), (1134, 1756720), (1176, 1693980), (1260, 1581048), (1296, 1537130), (1323, 1505760), (1440, 1383417), (1470, 1355184), (1512, 1317540), (1568, 1270485), (1620, 1229704), (1680, 1185786), (1764, 1129320), (1890, 1054032), (1960, 1016388), (2016, 988155), (2160, 922278), (2205, 903456), (2268, 878360), (2352, 846990), (2520, 790524), (2592, 768565), (2646, 752880), (2835, 702688), (2940, 677592), (3024, 658770), (3137, 635040), (3240, 614852), (3360, 592893), (3528, 564660), (3780, 527016), (3920, 508194), (3969, 501920), (4320, 461139), (4410, 451728), (4536, 439180), (4704, 423495), (5040, 395262), (5292, 376440), (5670, 351344), (5880, 338796), (6048, 329385), (6274, 317520), (6480, 307426), (6615, 301152), (7056, 282330), (7560, 263508), (7840, 254097), (7938, 250960), (8820, 225864), (9072, 219590), (9411, 211680), (10080, 197631), (10584, 188220), (11340, 175672), (11760, 169398), (12548, 158760), (12960, 153713), (13230, 150576), (14112, 141165), (15120, 131754), (15685, 127008), (15876, 125480), (17640, 112932), (18144, 109795), (18822, 105840), (19845, 100384), (21168, 94110), (21959, 90720), (22680, 87836), (23520, 84699), (25096, 79380), (26460, 75288), (28233, 70560), (30240, 65877), (31370, 63504), (31752, 62740), (35280, 56466), (37644, 52920), (39690, 50192), (42336, 47055), (43918, 45360)]