15677224120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:398

約数の個数: 256

約数和(自身を含む): 39713587200

約数和(自身を除く): 24036363080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 41, 46, 47, 74, 82, 92, 94, 115, 148, 164, 184, 185, 188, 205, 230, 235, 239, 296, 328, 370, 376, 410, 460, 470, 478, 740, 820, 851, 920, 940, 943, 956, 1081, 1195, 1480, 1517, 1640, 1702, 1739, 1880, 1886, 1912, 1927, 2162, 2390, 3034, 3404, 3478, 3772, 3854, 4255, 4324, 4715, 4780, 5405, 5497, 6068, 6808, 6956, 7544, 7585, 7708, 8510, 8648, 8695, 8843, 9430, 9560, 9635, 9799, 10810, 10994, 11233, 12136, 13912, 15170, 15416, 17020, 17390, 17686, 18860, 19270, 19598, 21620, 21988, 22466, 27485, 30340, 34040, 34780, 34891, 35372, 37720, 38540, 39196, 39997, 43240, 43976, 44215, 44321, 44932, 48995, 54970, 56165, 60680, 69560, 69782, 70744, 71299, 77080, 78392, 79994, 88430, 88642, 89864, 97990, 109940, 112330, 139564, 142598, 159988, 174455, 176860, 177284, 195980, 199985, 203389, 219880, 221605, 224660, 225377, 258359, 279128, 285196, 319976, 348910, 353720, 354568, 356495, 362563, 391960, 399970, 406778, 415621, 443210, 449320, 450754, 460553, 516718, 570392, 697820, 712990, 725126, 799940, 813556, 831242, 886420, 901508, 921106, 1016945, 1033436, 1126885, 1291795, 1395640, 1425980, 1450252, 1599880, 1627112, 1639877, 1662484, 1772840, 1803016, 1812815, 1842212, 2033890, 2066872, 2078105, 2253770, 2302765, 2583590, 2851960, 2900504, 3279754, 3324968, 3625630, 3684424, 4067780, 4156210, 4507540, 4605530, 5167180, 6559508, 7251260, 8135560, 8199385, 8312420, 8338949, 9015080, 9211060, 9559283, 10334360, 10592719, 13119016, 14502520, 16398770, 16624840, 16677898, 17040461, 18422120, 19118566, 21185438, 32797540, 33355796, 34080922, 38237132, 41694745, 42370876, 47796415, 52963595, 65595080, 66711592, 68161844, 76474264, 83389490, 84741752, 85202305, 95592830, 105927190, 136323688, 166778980, 170404610, 191185660, 211854380, 333557960, 340809220, 382371320, 391930603, 423708760, 681618440, 783861206, 1567722412, 1959653015, 3135444824, 3919306030, 7838612060, 15677224120]

約数ペア:

[(1, 15677224120), (2, 7838612060), (4, 3919306030), (5, 3135444824), (8, 1959653015), (10, 1567722412), (20, 783861206), (23, 681618440), (37, 423708760), (40, 391930603), (41, 382371320), (46, 340809220), (47, 333557960), (74, 211854380), (82, 191185660), (92, 170404610), (94, 166778980), (115, 136323688), (148, 105927190), (164, 95592830), (184, 85202305), (185, 84741752), (188, 83389490), (205, 76474264), (230, 68161844), (235, 66711592), (239, 65595080), (296, 52963595), (328, 47796415), (370, 42370876), (376, 41694745), (410, 38237132), (460, 34080922), (470, 33355796), (478, 32797540), (740, 21185438), (820, 19118566), (851, 18422120), (920, 17040461), (940, 16677898), (943, 16624840), (956, 16398770), (1081, 14502520), (1195, 13119016), (1480, 10592719), (1517, 10334360), (1640, 9559283), (1702, 9211060), (1739, 9015080), (1880, 8338949), (1886, 8312420), (1912, 8199385), (1927, 8135560), (2162, 7251260), (2390, 6559508), (3034, 5167180), (3404, 4605530), (3478, 4507540), (3772, 4156210), (3854, 4067780), (4255, 3684424), (4324, 3625630), (4715, 3324968), (4780, 3279754), (5405, 2900504), (5497, 2851960), (6068, 2583590), (6808, 2302765), (6956, 2253770), (7544, 2078105), (7585, 2066872), (7708, 2033890), (8510, 1842212), (8648, 1812815), (8695, 1803016), (8843, 1772840), (9430, 1662484), (9560, 1639877), (9635, 1627112), (9799, 1599880), (10810, 1450252), (10994, 1425980), (11233, 1395640), (12136, 1291795), (13912, 1126885), (15170, 1033436), (15416, 1016945), (17020, 921106), (17390, 901508), (17686, 886420), (18860, 831242), (19270, 813556), (19598, 799940), (21620, 725126), (21988, 712990), (22466, 697820), (27485, 570392), (30340, 516718), (34040, 460553), (34780, 450754), (34891, 449320), (35372, 443210), (37720, 415621), (38540, 406778), (39196, 399970), (39997, 391960), (43240, 362563), (43976, 356495), (44215, 354568), (44321, 353720), (44932, 348910), (48995, 319976), (54970, 285196), (56165, 279128), (60680, 258359), (69560, 225377), (69782, 224660), (70744, 221605), (71299, 219880), (77080, 203389), (78392, 199985), (79994, 195980), (88430, 177284), (88642, 176860), (89864, 174455), (97990, 159988), (109940, 142598), (112330, 139564)]