879423189840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2539337}}^1$

素因数の和:2539406

約数の個数: 240

約数和(自身を含む): 3266543459088

約数和(自身を除く): 2387120269248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 130, 144, 148, 156, 180, 185, 195, 208, 222, 234, 240, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 592, 624, 666, 720, 740, 780, 888, 936, 962, 1040, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1776, 1872, 1924, 2220, 2340, 2405, 2664, 2886, 2960, 3120, 3330, 3848, 4329, 4440, 4680, 4810, 5328, 5772, 6660, 7215, 7696, 8658, 8880, 9360, 9620, 11544, 13320, 14430, 17316, 19240, 21645, 23088, 26640, 28860, 34632, 38480, 43290, 57720, 69264, 86580, 115440, 173160, 346320, 2539337, 5078674, 7618011, 10157348, 12696685, 15236022, 20314696, 22854033, 25393370, 30472044, 33011381, 38090055, 40629392, 45708066, 50786740, 60944088, 66022762, 76180110, 91416132, 93955469, 99034143, 101573480, 114270165, 121888176, 132045524, 152360220, 165056905, 182832264, 187910938, 198068286, 203146960, 228540330, 264091048, 281866407, 297102429, 304720440, 330113810, 365664528, 375821876, 396136572, 457080660, 469777345, 495170715, 528182096, 563732814, 594204858, 609440880, 660227620, 751643752, 792273144, 845599221, 914161320, 939554690, 990341430, 1127465628, 1188409716, 1221421097, 1320455240, 1409332035, 1485512145, 1503287504, 1584546288, 1691198442, 1828322640, 1879109380, 1980682860, 2254931256, 2376819432, 2442842194, 2640910480, 2818664070, 2971024290, 3382396884, 3664263291, 3758218760, 3961365720, 4227996105, 4509862512, 4753638864, 4885684388, 5637328140, 5942048580, 6107105485, 6764793768, 7328526582, 7516437520, 7922731440, 8455992210, 9771368776, 10992789873, 11274656280, 11884097160, 12214210970, 13529587536, 14657053164, 16911984420, 18321316455, 19542737552, 21985579746, 22549312560, 23768194320, 24428421940, 29314106328, 33823968840, 36642632910, 43971159492, 48856843880, 54963949365, 58628212656, 67647937680, 73285265820, 87942318984, 97713687760, 109927898730, 146570531640, 175884637968, 219855797460, 293141063280, 439711594920, 879423189840]

約数ペア:

[(1, 879423189840), (2, 439711594920), (3, 293141063280), (4, 219855797460), (5, 175884637968), (6, 146570531640), (8, 109927898730), (9, 97713687760), (10, 87942318984), (12, 73285265820), (13, 67647937680), (15, 58628212656), (16, 54963949365), (18, 48856843880), (20, 43971159492), (24, 36642632910), (26, 33823968840), (30, 29314106328), (36, 24428421940), (37, 23768194320), (39, 22549312560), (40, 21985579746), (45, 19542737552), (48, 18321316455), (52, 16911984420), (60, 14657053164), (65, 13529587536), (72, 12214210970), (74, 11884097160), (78, 11274656280), (80, 10992789873), (90, 9771368776), (104, 8455992210), (111, 7922731440), (117, 7516437520), (120, 7328526582), (130, 6764793768), (144, 6107105485), (148, 5942048580), (156, 5637328140), (180, 4885684388), (185, 4753638864), (195, 4509862512), (208, 4227996105), (222, 3961365720), (234, 3758218760), (240, 3664263291), (260, 3382396884), (296, 2971024290), (312, 2818664070), (333, 2640910480), (360, 2442842194), (370, 2376819432), (390, 2254931256), (444, 1980682860), (468, 1879109380), (481, 1828322640), (520, 1691198442), (555, 1584546288), (585, 1503287504), (592, 1485512145), (624, 1409332035), (666, 1320455240), (720, 1221421097), (740, 1188409716), (780, 1127465628), (888, 990341430), (936, 939554690), (962, 914161320), (1040, 845599221), (1110, 792273144), (1170, 751643752), (1332, 660227620), (1443, 609440880), (1480, 594204858), (1560, 563732814), (1665, 528182096), (1776, 495170715), (1872, 469777345), (1924, 457080660), (2220, 396136572), (2340, 375821876), (2405, 365664528), (2664, 330113810), (2886, 304720440), (2960, 297102429), (3120, 281866407), (3330, 264091048), (3848, 228540330), (4329, 203146960), (4440, 198068286), (4680, 187910938), (4810, 182832264), (5328, 165056905), (5772, 152360220), (6660, 132045524), (7215, 121888176), (7696, 114270165), (8658, 101573480), (8880, 99034143), (9360, 93955469), (9620, 91416132), (11544, 76180110), (13320, 66022762), (14430, 60944088), (17316, 50786740), (19240, 45708066), (21645, 40629392), (23088, 38090055), (26640, 33011381), (28860, 30472044), (34632, 25393370), (38480, 22854033), (43290, 20314696), (57720, 15236022), (69264, 12696685), (86580, 10157348), (115440, 7618011), (173160, 5078674), (346320, 2539337)]