195817230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 656722080

約数和(自身を除く): 460904850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 41, 42, 45, 49, 54, 57, 63, 70, 82, 90, 95, 98, 105, 114, 123, 126, 133, 135, 147, 171, 189, 190, 205, 210, 245, 246, 266, 270, 285, 287, 294, 315, 342, 361, 369, 378, 399, 410, 441, 490, 513, 570, 574, 615, 630, 665, 722, 735, 738, 779, 798, 855, 861, 882, 931, 945, 1026, 1083, 1107, 1197, 1230, 1323, 1330, 1435, 1470, 1558, 1710, 1722, 1805, 1845, 1862, 1890, 1995, 2009, 2166, 2205, 2214, 2337, 2394, 2527, 2565, 2583, 2646, 2793, 2870, 3249, 3591, 3610, 3690, 3895, 3990, 4018, 4305, 4410, 4655, 4674, 5054, 5130, 5166, 5415, 5453, 5535, 5586, 5985, 6027, 6498, 6615, 7011, 7182, 7581, 7749, 7790, 8379, 8610, 9310, 9747, 10045, 10830, 10906, 11070, 11685, 11970, 12054, 12635, 12915, 13230, 13965, 14022, 14801, 15162, 15498, 16245, 16359, 16758, 17689, 17955, 18081, 19494, 20090, 21033, 22743, 23370, 25137, 25270, 25830, 27265, 27930, 29602, 30135, 32490, 32718, 35055, 35378, 35910, 36162, 37905, 38171, 38745, 41895, 42066, 44403, 45486, 48735, 49077, 50274, 53067, 54243, 54530, 60270, 68229, 70110, 74005, 75810, 76342, 77490, 81795, 83790, 88445, 88806, 90405, 97470, 98154, 103607, 105165, 106134, 108486, 113715, 114513, 125685, 133209, 136458, 147231, 148010, 159201, 163590, 176890, 180810, 190855, 207214, 210330, 222015, 227430, 229026, 245385, 251370, 265335, 266418, 271215, 294462, 310821, 318402, 341145, 343539, 381710, 399627, 444030, 477603, 490770, 518035, 530670, 542430, 572565, 621642, 666045, 682290, 687078, 725249, 736155, 796005, 799254, 932463, 955206, 1030617, 1036070, 1145130, 1332090, 1450498, 1472310, 1554105, 1592010, 1717695, 1864926, 1998135, 2061234, 2175747, 2388015, 2797389, 3108210, 3435390, 3626245, 3996270, 4351494, 4662315, 4776030, 5153085, 5594778, 6527241, 7252490, 9324630, 10306170, 10878735, 13054482, 13986945, 19581723, 21757470, 27973890, 32636205, 39163446, 65272410, 97908615, 195817230]

約数ペア:

[(1, 195817230), (2, 97908615), (3, 65272410), (5, 39163446), (6, 32636205), (7, 27973890), (9, 21757470), (10, 19581723), (14, 13986945), (15, 13054482), (18, 10878735), (19, 10306170), (21, 9324630), (27, 7252490), (30, 6527241), (35, 5594778), (38, 5153085), (41, 4776030), (42, 4662315), (45, 4351494), (49, 3996270), (54, 3626245), (57, 3435390), (63, 3108210), (70, 2797389), (82, 2388015), (90, 2175747), (95, 2061234), (98, 1998135), (105, 1864926), (114, 1717695), (123, 1592010), (126, 1554105), (133, 1472310), (135, 1450498), (147, 1332090), (171, 1145130), (189, 1036070), (190, 1030617), (205, 955206), (210, 932463), (245, 799254), (246, 796005), (266, 736155), (270, 725249), (285, 687078), (287, 682290), (294, 666045), (315, 621642), (342, 572565), (361, 542430), (369, 530670), (378, 518035), (399, 490770), (410, 477603), (441, 444030), (490, 399627), (513, 381710), (570, 343539), (574, 341145), (615, 318402), (630, 310821), (665, 294462), (722, 271215), (735, 266418), (738, 265335), (779, 251370), (798, 245385), (855, 229026), (861, 227430), (882, 222015), (931, 210330), (945, 207214), (1026, 190855), (1083, 180810), (1107, 176890), (1197, 163590), (1230, 159201), (1323, 148010), (1330, 147231), (1435, 136458), (1470, 133209), (1558, 125685), (1710, 114513), (1722, 113715), (1805, 108486), (1845, 106134), (1862, 105165), (1890, 103607), (1995, 98154), (2009, 97470), (2166, 90405), (2205, 88806), (2214, 88445), (2337, 83790), (2394, 81795), (2527, 77490), (2565, 76342), (2583, 75810), (2646, 74005), (2793, 70110), (2870, 68229), (3249, 60270), (3591, 54530), (3610, 54243), (3690, 53067), (3895, 50274), (3990, 49077), (4018, 48735), (4305, 45486), (4410, 44403), (4655, 42066), (4674, 41895), (5054, 38745), (5130, 38171), (5166, 37905), (5415, 36162), (5453, 35910), (5535, 35378), (5586, 35055), (5985, 32718), (6027, 32490), (6498, 30135), (6615, 29602), (7011, 27930), (7182, 27265), (7581, 25830), (7749, 25270), (7790, 25137), (8379, 23370), (8610, 22743), (9310, 21033), (9747, 20090), (10045, 19494), (10830, 18081), (10906, 17955), (11070, 17689), (11685, 16758), (11970, 16359), (12054, 16245), (12635, 15498), (12915, 15162), (13230, 14801), (13965, 14022)]