143136840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2213}}^1$

素因数の和:2252

約数の個数: 192

約数和(自身を含む): 545175360

約数和(自身を除く): 402038520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2213, 2310, 2695, 2940, 3080, 3234, 4312, 4426, 4620, 5390, 5880, 6468, 6639, 8085, 8852, 9240, 10780, 11065, 12936, 13278, 15491, 16170, 17704, 21560, 22130, 24343, 26556, 30982, 32340, 33195, 44260, 46473, 48686, 53112, 61964, 64680, 66390, 73029, 77455, 88520, 92946, 97372, 108437, 121715, 123928, 132780, 146058, 154910, 170401, 185892, 194744, 216874, 232365, 243430, 265560, 292116, 309820, 325311, 340802, 365145, 371784, 433748, 464730, 486860, 511203, 542185, 584232, 619640, 650622, 681604, 730290, 852005, 867496, 929460, 973720, 1022406, 1084370, 1192807, 1301244, 1363208, 1460580, 1626555, 1704010, 1858920, 2044812, 2168740, 2385614, 2556015, 2602488, 2921160, 3253110, 3408020, 3578421, 4089624, 4337480, 4771228, 5112030, 5964035, 6506220, 6816040, 7156842, 9542456, 10224060, 11928070, 13012440, 14313684, 17892105, 20448120, 23856140, 28627368, 35784210, 47712280, 71568420, 143136840]

約数ペア:

[(1, 143136840), (2, 71568420), (3, 47712280), (4, 35784210), (5, 28627368), (6, 23856140), (7, 20448120), (8, 17892105), (10, 14313684), (11, 13012440), (12, 11928070), (14, 10224060), (15, 9542456), (20, 7156842), (21, 6816040), (22, 6506220), (24, 5964035), (28, 5112030), (30, 4771228), (33, 4337480), (35, 4089624), (40, 3578421), (42, 3408020), (44, 3253110), (49, 2921160), (55, 2602488), (56, 2556015), (60, 2385614), (66, 2168740), (70, 2044812), (77, 1858920), (84, 1704010), (88, 1626555), (98, 1460580), (105, 1363208), (110, 1301244), (120, 1192807), (132, 1084370), (140, 1022406), (147, 973720), (154, 929460), (165, 867496), (168, 852005), (196, 730290), (210, 681604), (220, 650622), (231, 619640), (245, 584232), (264, 542185), (280, 511203), (294, 486860), (308, 464730), (330, 433748), (385, 371784), (392, 365145), (420, 340802), (440, 325311), (462, 309820), (490, 292116), (539, 265560), (588, 243430), (616, 232365), (660, 216874), (735, 194744), (770, 185892), (840, 170401), (924, 154910), (980, 146058), (1078, 132780), (1155, 123928), (1176, 121715), (1320, 108437), (1470, 97372), (1540, 92946), (1617, 88520), (1848, 77455), (1960, 73029), (2156, 66390), (2213, 64680), (2310, 61964), (2695, 53112), (2940, 48686), (3080, 46473), (3234, 44260), (4312, 33195), (4426, 32340), (4620, 30982), (5390, 26556), (5880, 24343), (6468, 22130), (6639, 21560), (8085, 17704), (8852, 16170), (9240, 15491), (10780, 13278), (11065, 12936)]