1246617120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{659}}^1$

素因数の和:1247

約数の個数: 192

約数和(自身を含む): 4502615040

約数和(自身を除く): 3255997920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 563, 659, 672, 840, 1120, 1126, 1318, 1680, 1689, 1977, 2252, 2636, 2815, 3295, 3360, 3378, 3941, 3954, 4504, 4613, 5272, 5630, 6590, 6756, 7882, 7908, 8445, 9008, 9226, 9885, 10544, 11260, 11823, 13180, 13512, 13839, 15764, 15816, 16890, 18016, 18452, 19705, 19770, 21088, 22520, 23065, 23646, 26360, 27024, 27678, 31528, 31632, 33780, 36904, 39410, 39540, 45040, 46130, 47292, 52720, 54048, 55356, 59115, 63056, 63264, 67560, 69195, 73808, 78820, 79080, 90080, 92260, 94584, 105440, 110712, 118230, 126112, 135120, 138390, 147616, 157640, 158160, 184520, 189168, 221424, 236460, 270240, 276780, 315280, 316320, 369040, 371017, 378336, 442848, 472920, 553560, 630560, 738080, 742034, 945840, 1107120, 1113051, 1484068, 1855085, 1891680, 2214240, 2226102, 2597119, 2968136, 3710170, 4452204, 5194238, 5565255, 5936272, 7420340, 7791357, 8904408, 10388476, 11130510, 11872544, 12985595, 14840680, 15582714, 17808816, 20776952, 22261020, 25971190, 29681360, 31165428, 35617632, 38956785, 41553904, 44522040, 51942380, 59362720, 62330856, 77913570, 83107808, 89044080, 103884760, 124661712, 155827140, 178088160, 207769520, 249323424, 311654280, 415539040, 623308560, 1246617120]

約数ペア:

[(1, 1246617120), (2, 623308560), (3, 415539040), (4, 311654280), (5, 249323424), (6, 207769520), (7, 178088160), (8, 155827140), (10, 124661712), (12, 103884760), (14, 89044080), (15, 83107808), (16, 77913570), (20, 62330856), (21, 59362720), (24, 51942380), (28, 44522040), (30, 41553904), (32, 38956785), (35, 35617632), (40, 31165428), (42, 29681360), (48, 25971190), (56, 22261020), (60, 20776952), (70, 17808816), (80, 15582714), (84, 14840680), (96, 12985595), (105, 11872544), (112, 11130510), (120, 10388476), (140, 8904408), (160, 7791357), (168, 7420340), (210, 5936272), (224, 5565255), (240, 5194238), (280, 4452204), (336, 3710170), (420, 2968136), (480, 2597119), (560, 2226102), (563, 2214240), (659, 1891680), (672, 1855085), (840, 1484068), (1120, 1113051), (1126, 1107120), (1318, 945840), (1680, 742034), (1689, 738080), (1977, 630560), (2252, 553560), (2636, 472920), (2815, 442848), (3295, 378336), (3360, 371017), (3378, 369040), (3941, 316320), (3954, 315280), (4504, 276780), (4613, 270240), (5272, 236460), (5630, 221424), (6590, 189168), (6756, 184520), (7882, 158160), (7908, 157640), (8445, 147616), (9008, 138390), (9226, 135120), (9885, 126112), (10544, 118230), (11260, 110712), (11823, 105440), (13180, 94584), (13512, 92260), (13839, 90080), (15764, 79080), (15816, 78820), (16890, 73808), (18016, 69195), (18452, 67560), (19705, 63264), (19770, 63056), (21088, 59115), (22520, 55356), (23065, 54048), (23646, 52720), (26360, 47292), (27024, 46130), (27678, 45040), (31528, 39540), (31632, 39410), (33780, 36904)]