272992680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:905

約数の個数: 160

約数和(自身を含む): 927174600

約数和(自身を除く): 654181920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 162, 180, 216, 218, 270, 324, 327, 360, 405, 436, 540, 545, 648, 654, 773, 810, 872, 981, 1080, 1090, 1308, 1546, 1620, 1635, 1962, 2180, 2319, 2616, 2943, 3092, 3240, 3270, 3865, 3924, 4360, 4638, 4905, 5886, 6184, 6540, 6957, 7730, 7848, 8829, 9276, 9810, 11595, 11772, 13080, 13914, 14715, 15460, 17658, 18552, 19620, 20871, 23190, 23544, 27828, 29430, 30920, 34785, 35316, 39240, 41742, 44145, 46380, 55656, 58860, 62613, 69570, 70632, 83484, 84257, 88290, 92760, 104355, 117720, 125226, 139140, 166968, 168514, 176580, 208710, 250452, 252771, 278280, 313065, 337028, 353160, 417420, 421285, 500904, 505542, 626130, 674056, 758313, 834840, 842570, 1011084, 1252260, 1263855, 1516626, 1685140, 2022168, 2274939, 2504520, 2527710, 3033252, 3370280, 3791565, 4549878, 5055420, 6066504, 6824817, 7583130, 9099756, 10110840, 11374695, 13649634, 15166260, 18199512, 22749390, 27299268, 30332520, 34124085, 45498780, 54598536, 68248170, 90997560, 136496340, 272992680]

約数ペア:

[(1, 272992680), (2, 136496340), (3, 90997560), (4, 68248170), (5, 54598536), (6, 45498780), (8, 34124085), (9, 30332520), (10, 27299268), (12, 22749390), (15, 18199512), (18, 15166260), (20, 13649634), (24, 11374695), (27, 10110840), (30, 9099756), (36, 7583130), (40, 6824817), (45, 6066504), (54, 5055420), (60, 4549878), (72, 3791565), (81, 3370280), (90, 3033252), (108, 2527710), (109, 2504520), (120, 2274939), (135, 2022168), (162, 1685140), (180, 1516626), (216, 1263855), (218, 1252260), (270, 1011084), (324, 842570), (327, 834840), (360, 758313), (405, 674056), (436, 626130), (540, 505542), (545, 500904), (648, 421285), (654, 417420), (773, 353160), (810, 337028), (872, 313065), (981, 278280), (1080, 252771), (1090, 250452), (1308, 208710), (1546, 176580), (1620, 168514), (1635, 166968), (1962, 139140), (2180, 125226), (2319, 117720), (2616, 104355), (2943, 92760), (3092, 88290), (3240, 84257), (3270, 83484), (3865, 70632), (3924, 69570), (4360, 62613), (4638, 58860), (4905, 55656), (5886, 46380), (6184, 44145), (6540, 41742), (6957, 39240), (7730, 35316), (7848, 34785), (8829, 30920), (9276, 29430), (9810, 27828), (11595, 23544), (11772, 23190), (13080, 20871), (13914, 19620), (14715, 18552), (15460, 17658)]