355125060

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 1170408960

約数和(自身を除く): 815283900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 243, 270, 276, 324, 345, 353, 405, 414, 460, 486, 540, 621, 690, 706, 729, 810, 828, 972, 1035, 1059, 1215, 1242, 1380, 1412, 1458, 1620, 1765, 1863, 2070, 2118, 2187, 2430, 2484, 2916, 3105, 3177, 3530, 3645, 3726, 4140, 4236, 4374, 4860, 5295, 5589, 6210, 6354, 7060, 7290, 7452, 8119, 8748, 9315, 9531, 10590, 10935, 11178, 12420, 12708, 14580, 15885, 16238, 16767, 18630, 19062, 21180, 21870, 22356, 24357, 27945, 28593, 31770, 32476, 33534, 37260, 38124, 40595, 43740, 47655, 48714, 50301, 55890, 57186, 63540, 67068, 73071, 81190, 83835, 85779, 95310, 97428, 100602, 111780, 114372, 121785, 142965, 146142, 162380, 167670, 171558, 190620, 201204, 219213, 243570, 251505, 257337, 285930, 292284, 335340, 343116, 365355, 428895, 438426, 487140, 503010, 514674, 571860, 657639, 730710, 772011, 857790, 876852, 1006020, 1029348, 1096065, 1286685, 1315278, 1461420, 1544022, 1715580, 1972917, 2192130, 2573370, 2630556, 3088044, 3288195, 3860055, 3945834, 4384260, 5146740, 5918751, 6576390, 7720110, 7891668, 9864585, 11837502, 13152780, 15440220, 17756253, 19729170, 23675004, 29593755, 35512506, 39458340, 59187510, 71025012, 88781265, 118375020, 177562530, 355125060]

約数ペア:

[(1, 355125060), (2, 177562530), (3, 118375020), (4, 88781265), (5, 71025012), (6, 59187510), (9, 39458340), (10, 35512506), (12, 29593755), (15, 23675004), (18, 19729170), (20, 17756253), (23, 15440220), (27, 13152780), (30, 11837502), (36, 9864585), (45, 7891668), (46, 7720110), (54, 6576390), (60, 5918751), (69, 5146740), (81, 4384260), (90, 3945834), (92, 3860055), (108, 3288195), (115, 3088044), (135, 2630556), (138, 2573370), (162, 2192130), (180, 1972917), (207, 1715580), (230, 1544022), (243, 1461420), (270, 1315278), (276, 1286685), (324, 1096065), (345, 1029348), (353, 1006020), (405, 876852), (414, 857790), (460, 772011), (486, 730710), (540, 657639), (621, 571860), (690, 514674), (706, 503010), (729, 487140), (810, 438426), (828, 428895), (972, 365355), (1035, 343116), (1059, 335340), (1215, 292284), (1242, 285930), (1380, 257337), (1412, 251505), (1458, 243570), (1620, 219213), (1765, 201204), (1863, 190620), (2070, 171558), (2118, 167670), (2187, 162380), (2430, 146142), (2484, 142965), (2916, 121785), (3105, 114372), (3177, 111780), (3530, 100602), (3645, 97428), (3726, 95310), (4140, 85779), (4236, 83835), (4374, 81190), (4860, 73071), (5295, 67068), (5589, 63540), (6210, 57186), (6354, 55890), (7060, 50301), (7290, 48714), (7452, 47655), (8119, 43740), (8748, 40595), (9315, 38124), (9531, 37260), (10590, 33534), (10935, 32476), (11178, 31770), (12420, 28593), (12708, 27945), (14580, 24357), (15885, 22356), (16238, 21870), (16767, 21180), (18630, 19062)]