7847756640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 432

約数和(自身を含む): 28457838864

約数和(自身を除く): 20610082224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 53, 60, 62, 72, 80, 90, 93, 96, 106, 107, 120, 124, 144, 155, 159, 160, 180, 186, 212, 214, 240, 248, 265, 279, 288, 310, 318, 321, 360, 372, 424, 428, 465, 477, 480, 496, 530, 535, 558, 620, 636, 642, 720, 744, 795, 848, 856, 930, 954, 961, 963, 992, 1060, 1070, 1116, 1240, 1272, 1284, 1395, 1440, 1488, 1590, 1605, 1643, 1696, 1712, 1860, 1908, 1922, 1926, 2120, 2140, 2232, 2385, 2480, 2544, 2568, 2790, 2883, 2976, 3180, 3210, 3286, 3317, 3424, 3720, 3816, 3844, 3852, 4240, 4280, 4464, 4770, 4805, 4815, 4929, 4960, 5088, 5136, 5580, 5671, 5766, 6360, 6420, 6572, 6634, 7440, 7632, 7688, 7704, 8215, 8480, 8560, 8649, 8928, 9540, 9610, 9630, 9858, 9951, 10272, 11160, 11342, 11532, 12720, 12840, 13144, 13268, 14415, 14787, 14880, 15264, 15376, 15408, 16430, 16585, 17013, 17120, 17298, 19080, 19220, 19260, 19716, 19902, 22320, 22684, 23064, 24645, 25440, 25680, 26288, 26536, 28355, 28830, 29574, 29853, 30752, 30816, 32860, 33170, 34026, 34596, 38160, 38440, 38520, 39432, 39804, 43245, 44640, 45368, 46128, 49290, 49755, 50933, 51039, 51360, 52576, 53072, 56710, 57660, 59148, 59706, 65720, 66340, 68052, 69192, 73935, 76320, 76880, 77040, 78864, 79608, 85065, 86490, 90736, 92256, 98580, 99510, 101866, 102078, 102827, 106144, 113420, 115320, 118296, 119412, 131440, 132680, 136104, 138384, 147870, 149265, 152799, 153760, 154080, 157728, 159216, 170130, 172980, 175801, 181472, 197160, 199020, 203732, 204156, 205654, 226840, 230640, 236592, 238824, 254665, 255195, 262880, 265360, 272208, 276768, 295740, 298530, 305598, 308481, 318432, 340260, 345960, 351602, 394320, 398040, 407464, 408312, 411308, 453680, 458397, 461280, 473184, 477648, 509330, 510390, 514135, 527403, 530720, 544416, 591480, 597060, 611196, 616962, 680520, 691920, 703204, 763995, 788640, 796080, 814928, 816624, 822616, 879005, 907360, 916794, 925443, 955296, 1018660, 1020780, 1028270, 1054806, 1182960, 1194120, 1222392, 1233924, 1361040, 1383840, 1406408, 1527990, 1542405, 1582209, 1592160, 1629856, 1633248, 1645232, 1758010, 1833588, 1850886, 2037320, 2041560, 2056540, 2109612, 2291985, 2365920, 2388240, 2444784, 2467848, 2637015, 2722080, 2812816, 3055980, 3084810, 3164418, 3290464, 3516020, 3667176, 3701772, 4074640, 4083120, 4113080, 4219224, 4583970, 4627215, 4776480, 4889568, 4935696, 5274030, 5449831, 5625632, 6111960, 6169620, 6328836, 7032040, 7334352, 7403544, 7911045, 8149280, 8166240, 8226160, 8438448, 9167940, 9254430, 9871392, 10548060, 10899662, 12223920, 12339240, 12657672, 14064080, 14668704, 14807088, 15822090, 16349493, 16452320, 16876896, 18335880, 18508860, 21096120, 21799324, 24447840, 24678480, 25315344, 27249155, 28128160, 29614176, 31644180, 32698986, 36671760, 37017720, 42192240, 43598648, 49048479, 49356960, 50630688, 54498310, 63288360, 65397972, 73343520, 74035440, 81747465, 84384480, 87197296, 98096958, 108996620, 126576720, 130795944, 148070880, 163494930, 174394592, 196193916, 217993240, 245242395, 253153440, 261591888, 326989860, 392387832, 435986480, 490484790, 523183776, 653979720, 784775664, 871972960, 980969580, 1307959440, 1569551328, 1961939160, 2615918880, 3923878320, 7847756640]

約数ペア:

[(1, 7847756640), (2, 3923878320), (3, 2615918880), (4, 1961939160), (5, 1569551328), (6, 1307959440), (8, 980969580), (9, 871972960), (10, 784775664), (12, 653979720), (15, 523183776), (16, 490484790), (18, 435986480), (20, 392387832), (24, 326989860), (30, 261591888), (31, 253153440), (32, 245242395), (36, 217993240), (40, 196193916), (45, 174394592), (48, 163494930), (53, 148070880), (60, 130795944), (62, 126576720), (72, 108996620), (80, 98096958), (90, 87197296), (93, 84384480), (96, 81747465), (106, 74035440), (107, 73343520), (120, 65397972), (124, 63288360), (144, 54498310), (155, 50630688), (159, 49356960), (160, 49048479), (180, 43598648), (186, 42192240), (212, 37017720), (214, 36671760), (240, 32698986), (248, 31644180), (265, 29614176), (279, 28128160), (288, 27249155), (310, 25315344), (318, 24678480), (321, 24447840), (360, 21799324), (372, 21096120), (424, 18508860), (428, 18335880), (465, 16876896), (477, 16452320), (480, 16349493), (496, 15822090), (530, 14807088), (535, 14668704), (558, 14064080), (620, 12657672), (636, 12339240), (642, 12223920), (720, 10899662), (744, 10548060), (795, 9871392), (848, 9254430), (856, 9167940), (930, 8438448), (954, 8226160), (961, 8166240), (963, 8149280), (992, 7911045), (1060, 7403544), (1070, 7334352), (1116, 7032040), (1240, 6328836), (1272, 6169620), (1284, 6111960), (1395, 5625632), (1440, 5449831), (1488, 5274030), (1590, 4935696), (1605, 4889568), (1643, 4776480), (1696, 4627215), (1712, 4583970), (1860, 4219224), (1908, 4113080), (1922, 4083120), (1926, 4074640), (2120, 3701772), (2140, 3667176), (2232, 3516020), (2385, 3290464), (2480, 3164418), (2544, 3084810), (2568, 3055980), (2790, 2812816), (2883, 2722080), (2976, 2637015), (3180, 2467848), (3210, 2444784), (3286, 2388240), (3317, 2365920), (3424, 2291985), (3720, 2109612), (3816, 2056540), (3844, 2041560), (3852, 2037320), (4240, 1850886), (4280, 1833588), (4464, 1758010), (4770, 1645232), (4805, 1633248), (4815, 1629856), (4929, 1592160), (4960, 1582209), (5088, 1542405), (5136, 1527990), (5580, 1406408), (5671, 1383840), (5766, 1361040), (6360, 1233924), (6420, 1222392), (6572, 1194120), (6634, 1182960), (7440, 1054806), (7632, 1028270), (7688, 1020780), (7704, 1018660), (8215, 955296), (8480, 925443), (8560, 916794), (8649, 907360), (8928, 879005), (9540, 822616), (9610, 816624), (9630, 814928), (9858, 796080), (9951, 788640), (10272, 763995), (11160, 703204), (11342, 691920), (11532, 680520), (12720, 616962), (12840, 611196), (13144, 597060), (13268, 591480), (14415, 544416), (14787, 530720), (14880, 527403), (15264, 514135), (15376, 510390), (15408, 509330), (16430, 477648), (16585, 473184), (17013, 461280), (17120, 458397), (17298, 453680), (19080, 411308), (19220, 408312), (19260, 407464), (19716, 398040), (19902, 394320), (22320, 351602), (22684, 345960), (23064, 340260), (24645, 318432), (25440, 308481), (25680, 305598), (26288, 298530), (26536, 295740), (28355, 276768), (28830, 272208), (29574, 265360), (29853, 262880), (30752, 255195), (30816, 254665), (32860, 238824), (33170, 236592), (34026, 230640), (34596, 226840), (38160, 205654), (38440, 204156), (38520, 203732), (39432, 199020), (39804, 197160), (43245, 181472), (44640, 175801), (45368, 172980), (46128, 170130), (49290, 159216), (49755, 157728), (50933, 154080), (51039, 153760), (51360, 152799), (52576, 149265), (53072, 147870), (56710, 138384), (57660, 136104), (59148, 132680), (59706, 131440), (65720, 119412), (66340, 118296), (68052, 115320), (69192, 113420), (73935, 106144), (76320, 102827), (76880, 102078), (77040, 101866), (78864, 99510), (79608, 98580), (85065, 92256), (86490, 90736)]