310246524

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 987940800

約数和(自身を除く): 677694276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 53, 54, 58, 63, 81, 84, 87, 89, 106, 108, 116, 126, 159, 162, 174, 178, 189, 203, 212, 252, 261, 267, 318, 324, 348, 356, 371, 378, 406, 477, 522, 534, 567, 609, 623, 636, 742, 756, 783, 801, 812, 954, 1044, 1068, 1113, 1134, 1218, 1246, 1431, 1484, 1537, 1566, 1602, 1827, 1869, 1908, 2226, 2268, 2349, 2403, 2436, 2492, 2581, 2862, 3074, 3132, 3204, 3339, 3654, 3738, 4293, 4452, 4611, 4698, 4717, 4806, 5162, 5481, 5607, 5724, 6148, 6678, 7209, 7308, 7476, 7743, 8586, 9222, 9396, 9434, 9612, 10017, 10324, 10759, 10962, 11214, 13356, 13833, 14151, 14418, 15486, 16443, 16821, 17172, 18067, 18444, 18868, 20034, 21518, 21924, 22428, 23229, 27666, 28302, 28836, 30051, 30972, 32277, 32886, 33019, 33642, 36134, 40068, 41499, 42453, 43036, 46458, 50463, 54201, 55332, 56604, 60102, 64554, 65772, 66038, 67284, 69687, 72268, 82998, 84906, 92916, 96831, 99057, 100926, 108402, 120204, 124497, 127359, 129108, 132076, 136793, 139374, 162603, 165996, 169812, 193662, 198114, 201852, 209061, 216804, 248994, 254718, 273586, 278748, 290493, 297171, 325206, 382077, 387324, 396228, 410379, 418122, 487809, 497988, 509436, 547172, 580986, 594342, 650412, 764154, 820758, 836244, 871479, 891513, 957551, 975618, 1161972, 1188684, 1231137, 1463427, 1528308, 1641516, 1742958, 1783026, 1915102, 1951236, 2462274, 2674539, 2872653, 2926854, 3485916, 3566052, 3693411, 3830204, 4924548, 5349078, 5745306, 5853708, 7386822, 8617959, 10698156, 11080233, 11490612, 14773644, 17235918, 22160466, 25853877, 34471836, 44320932, 51707754, 77561631, 103415508, 155123262, 310246524]

約数ペア:

[(1, 310246524), (2, 155123262), (3, 103415508), (4, 77561631), (6, 51707754), (7, 44320932), (9, 34471836), (12, 25853877), (14, 22160466), (18, 17235918), (21, 14773644), (27, 11490612), (28, 11080233), (29, 10698156), (36, 8617959), (42, 7386822), (53, 5853708), (54, 5745306), (58, 5349078), (63, 4924548), (81, 3830204), (84, 3693411), (87, 3566052), (89, 3485916), (106, 2926854), (108, 2872653), (116, 2674539), (126, 2462274), (159, 1951236), (162, 1915102), (174, 1783026), (178, 1742958), (189, 1641516), (203, 1528308), (212, 1463427), (252, 1231137), (261, 1188684), (267, 1161972), (318, 975618), (324, 957551), (348, 891513), (356, 871479), (371, 836244), (378, 820758), (406, 764154), (477, 650412), (522, 594342), (534, 580986), (567, 547172), (609, 509436), (623, 497988), (636, 487809), (742, 418122), (756, 410379), (783, 396228), (801, 387324), (812, 382077), (954, 325206), (1044, 297171), (1068, 290493), (1113, 278748), (1134, 273586), (1218, 254718), (1246, 248994), (1431, 216804), (1484, 209061), (1537, 201852), (1566, 198114), (1602, 193662), (1827, 169812), (1869, 165996), (1908, 162603), (2226, 139374), (2268, 136793), (2349, 132076), (2403, 129108), (2436, 127359), (2492, 124497), (2581, 120204), (2862, 108402), (3074, 100926), (3132, 99057), (3204, 96831), (3339, 92916), (3654, 84906), (3738, 82998), (4293, 72268), (4452, 69687), (4611, 67284), (4698, 66038), (4717, 65772), (4806, 64554), (5162, 60102), (5481, 56604), (5607, 55332), (5724, 54201), (6148, 50463), (6678, 46458), (7209, 43036), (7308, 42453), (7476, 41499), (7743, 40068), (8586, 36134), (9222, 33642), (9396, 33019), (9434, 32886), (9612, 32277), (10017, 30972), (10324, 30051), (10759, 28836), (10962, 28302), (11214, 27666), (13356, 23229), (13833, 22428), (14151, 21924), (14418, 21518), (15486, 20034), (16443, 18868), (16821, 18444), (17172, 18067)]