465038640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:928

約数の個数: 240

約数和(自身を含む): 1729817856

約数和(自身を除く): 1264779216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 71, 72, 80, 88, 90, 99, 110, 120, 132, 142, 144, 165, 176, 180, 198, 213, 220, 240, 264, 284, 330, 355, 360, 396, 426, 440, 495, 528, 568, 639, 660, 710, 720, 781, 792, 827, 852, 880, 990, 1065, 1136, 1278, 1320, 1420, 1562, 1584, 1654, 1704, 1980, 2130, 2343, 2481, 2556, 2640, 2840, 3124, 3195, 3308, 3408, 3905, 3960, 4135, 4260, 4686, 4962, 5112, 5680, 6248, 6390, 6616, 7029, 7443, 7810, 7920, 8270, 8520, 9097, 9372, 9924, 10224, 11715, 12405, 12496, 12780, 13232, 14058, 14886, 15620, 16540, 17040, 18194, 18744, 19848, 23430, 24810, 25560, 27291, 28116, 29772, 31240, 33080, 35145, 36388, 37215, 37488, 39696, 45485, 46860, 49620, 51120, 54582, 56232, 58717, 59544, 62480, 66160, 70290, 72776, 74430, 81873, 90970, 93720, 99240, 109164, 112464, 117434, 119088, 136455, 140580, 145552, 148860, 163746, 176151, 181940, 187440, 198480, 218328, 234868, 272910, 281160, 293585, 297720, 327492, 352302, 363880, 409365, 436656, 469736, 528453, 545820, 562320, 587170, 595440, 645887, 654984, 704604, 727760, 818730, 880755, 939472, 1056906, 1091640, 1174340, 1291774, 1309968, 1409208, 1637460, 1761510, 1937661, 2113812, 2183280, 2348680, 2583548, 2642265, 2818416, 3229435, 3274920, 3523020, 3875322, 4227624, 4697360, 5167096, 5284530, 5812983, 6458870, 6549840, 7046040, 7750644, 8455248, 9688305, 10334192, 10569060, 11625966, 12917740, 14092080, 15501288, 19376610, 21138120, 23251932, 25835480, 29064915, 31002576, 38753220, 42276240, 46503864, 51670960, 58129830, 77506440, 93007728, 116259660, 155012880, 232519320, 465038640]

約数ペア:

[(1, 465038640), (2, 232519320), (3, 155012880), (4, 116259660), (5, 93007728), (6, 77506440), (8, 58129830), (9, 51670960), (10, 46503864), (11, 42276240), (12, 38753220), (15, 31002576), (16, 29064915), (18, 25835480), (20, 23251932), (22, 21138120), (24, 19376610), (30, 15501288), (33, 14092080), (36, 12917740), (40, 11625966), (44, 10569060), (45, 10334192), (48, 9688305), (55, 8455248), (60, 7750644), (66, 7046040), (71, 6549840), (72, 6458870), (80, 5812983), (88, 5284530), (90, 5167096), (99, 4697360), (110, 4227624), (120, 3875322), (132, 3523020), (142, 3274920), (144, 3229435), (165, 2818416), (176, 2642265), (180, 2583548), (198, 2348680), (213, 2183280), (220, 2113812), (240, 1937661), (264, 1761510), (284, 1637460), (330, 1409208), (355, 1309968), (360, 1291774), (396, 1174340), (426, 1091640), (440, 1056906), (495, 939472), (528, 880755), (568, 818730), (639, 727760), (660, 704604), (710, 654984), (720, 645887), (781, 595440), (792, 587170), (827, 562320), (852, 545820), (880, 528453), (990, 469736), (1065, 436656), (1136, 409365), (1278, 363880), (1320, 352302), (1420, 327492), (1562, 297720), (1584, 293585), (1654, 281160), (1704, 272910), (1980, 234868), (2130, 218328), (2343, 198480), (2481, 187440), (2556, 181940), (2640, 176151), (2840, 163746), (3124, 148860), (3195, 145552), (3308, 140580), (3408, 136455), (3905, 119088), (3960, 117434), (4135, 112464), (4260, 109164), (4686, 99240), (4962, 93720), (5112, 90970), (5680, 81873), (6248, 74430), (6390, 72776), (6616, 70290), (7029, 66160), (7443, 62480), (7810, 59544), (7920, 58717), (8270, 56232), (8520, 54582), (9097, 51120), (9372, 49620), (9924, 46860), (10224, 45485), (11715, 39696), (12405, 37488), (12496, 37215), (12780, 36388), (13232, 35145), (14058, 33080), (14886, 31240), (15620, 29772), (16540, 28116), (17040, 27291), (18194, 25560), (18744, 24810), (19848, 23430)]