130822020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:731

約数の個数: 192

約数和(自身を含む): 474647040

約数和(自身を除く): 343825020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 84, 90, 105, 106, 108, 126, 135, 140, 159, 180, 189, 210, 212, 252, 265, 270, 315, 318, 371, 378, 420, 477, 530, 540, 630, 636, 653, 742, 756, 795, 945, 954, 1060, 1113, 1260, 1306, 1431, 1484, 1590, 1855, 1890, 1908, 1959, 2226, 2385, 2612, 2862, 3180, 3265, 3339, 3710, 3780, 3918, 4452, 4571, 4770, 5565, 5724, 5877, 6530, 6678, 7155, 7420, 7836, 9142, 9540, 9795, 10017, 11130, 11754, 13060, 13356, 13713, 14310, 16695, 17631, 18284, 19590, 20034, 22260, 22855, 23508, 27426, 28620, 29385, 33390, 34609, 35262, 39180, 40068, 41139, 45710, 50085, 54852, 58770, 66780, 68565, 69218, 70524, 82278, 88155, 91420, 100170, 103827, 117540, 123417, 137130, 138436, 164556, 173045, 176310, 200340, 205695, 207654, 242263, 246834, 274260, 311481, 346090, 352620, 411390, 415308, 484526, 493668, 519135, 617085, 622962, 692180, 726789, 822780, 934443, 969052, 1038270, 1211315, 1234170, 1245924, 1453578, 1557405, 1868886, 2076540, 2180367, 2422630, 2468340, 2907156, 3114810, 3633945, 3737772, 4360734, 4672215, 4845260, 6229620, 6541101, 7267890, 8721468, 9344430, 10901835, 13082202, 14535780, 18688860, 21803670, 26164404, 32705505, 43607340, 65411010, 130822020]

約数ペア:

[(1, 130822020), (2, 65411010), (3, 43607340), (4, 32705505), (5, 26164404), (6, 21803670), (7, 18688860), (9, 14535780), (10, 13082202), (12, 10901835), (14, 9344430), (15, 8721468), (18, 7267890), (20, 6541101), (21, 6229620), (27, 4845260), (28, 4672215), (30, 4360734), (35, 3737772), (36, 3633945), (42, 3114810), (45, 2907156), (53, 2468340), (54, 2422630), (60, 2180367), (63, 2076540), (70, 1868886), (84, 1557405), (90, 1453578), (105, 1245924), (106, 1234170), (108, 1211315), (126, 1038270), (135, 969052), (140, 934443), (159, 822780), (180, 726789), (189, 692180), (210, 622962), (212, 617085), (252, 519135), (265, 493668), (270, 484526), (315, 415308), (318, 411390), (371, 352620), (378, 346090), (420, 311481), (477, 274260), (530, 246834), (540, 242263), (630, 207654), (636, 205695), (653, 200340), (742, 176310), (756, 173045), (795, 164556), (945, 138436), (954, 137130), (1060, 123417), (1113, 117540), (1260, 103827), (1306, 100170), (1431, 91420), (1484, 88155), (1590, 82278), (1855, 70524), (1890, 69218), (1908, 68565), (1959, 66780), (2226, 58770), (2385, 54852), (2612, 50085), (2862, 45710), (3180, 41139), (3265, 40068), (3339, 39180), (3710, 35262), (3780, 34609), (3918, 33390), (4452, 29385), (4571, 28620), (4770, 27426), (5565, 23508), (5724, 22855), (5877, 22260), (6530, 20034), (6678, 19590), (7155, 18284), (7420, 17631), (7836, 16695), (9142, 14310), (9540, 13713), (9795, 13356), (10017, 13060), (11130, 11754)]