2317474440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{739}}^1$

素因数の和:1068

約数の個数: 192

約数和(自身を含む): 7812979200

約数和(自身を除く): 5495504760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 281, 310, 360, 372, 465, 558, 562, 620, 739, 744, 843, 930, 1116, 1124, 1240, 1395, 1405, 1478, 1686, 1860, 2217, 2232, 2248, 2529, 2790, 2810, 2956, 3372, 3695, 3720, 4215, 4434, 5058, 5580, 5620, 5912, 6651, 6744, 7390, 8430, 8711, 8868, 10116, 11085, 11160, 11240, 12645, 13302, 14780, 16860, 17422, 17736, 20232, 22170, 22909, 25290, 26133, 26604, 29560, 33255, 33720, 34844, 43555, 44340, 45818, 50580, 52266, 53208, 66510, 68727, 69688, 78399, 87110, 88680, 91636, 101160, 104532, 114545, 130665, 133020, 137454, 156798, 174220, 183272, 206181, 207659, 209064, 229090, 261330, 266040, 274908, 313596, 343635, 348440, 391995, 412362, 415318, 458180, 522660, 549816, 622977, 627192, 687270, 783990, 824724, 830636, 916360, 1030905, 1038295, 1045320, 1245954, 1374540, 1567980, 1649448, 1661272, 1868931, 2061810, 2076590, 2491908, 2749080, 3114885, 3135960, 3737862, 4123620, 4153180, 4983816, 6229770, 6437429, 7475724, 8247240, 8306360, 9344655, 12459540, 12874858, 14951448, 18689310, 19312287, 24919080, 25749716, 32187145, 37378620, 38624574, 51499432, 57936861, 64374290, 74757240, 77249148, 96561435, 115873722, 128748580, 154498296, 193122870, 231747444, 257497160, 289684305, 386245740, 463494888, 579368610, 772491480, 1158737220, 2317474440]

約数ペア:

[(1, 2317474440), (2, 1158737220), (3, 772491480), (4, 579368610), (5, 463494888), (6, 386245740), (8, 289684305), (9, 257497160), (10, 231747444), (12, 193122870), (15, 154498296), (18, 128748580), (20, 115873722), (24, 96561435), (30, 77249148), (31, 74757240), (36, 64374290), (40, 57936861), (45, 51499432), (60, 38624574), (62, 37378620), (72, 32187145), (90, 25749716), (93, 24919080), (120, 19312287), (124, 18689310), (155, 14951448), (180, 12874858), (186, 12459540), (248, 9344655), (279, 8306360), (281, 8247240), (310, 7475724), (360, 6437429), (372, 6229770), (465, 4983816), (558, 4153180), (562, 4123620), (620, 3737862), (739, 3135960), (744, 3114885), (843, 2749080), (930, 2491908), (1116, 2076590), (1124, 2061810), (1240, 1868931), (1395, 1661272), (1405, 1649448), (1478, 1567980), (1686, 1374540), (1860, 1245954), (2217, 1045320), (2232, 1038295), (2248, 1030905), (2529, 916360), (2790, 830636), (2810, 824724), (2956, 783990), (3372, 687270), (3695, 627192), (3720, 622977), (4215, 549816), (4434, 522660), (5058, 458180), (5580, 415318), (5620, 412362), (5912, 391995), (6651, 348440), (6744, 343635), (7390, 313596), (8430, 274908), (8711, 266040), (8868, 261330), (10116, 229090), (11085, 209064), (11160, 207659), (11240, 206181), (12645, 183272), (13302, 174220), (14780, 156798), (16860, 137454), (17422, 133020), (17736, 130665), (20232, 114545), (22170, 104532), (22909, 101160), (25290, 91636), (26133, 88680), (26604, 87110), (29560, 78399), (33255, 69688), (33720, 68727), (34844, 66510), (43555, 53208), (44340, 52266), (45818, 50580)]