200615580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 216

約数和(自身を含む): 684352032

約数和(自身を除く): 483736452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 90, 99, 110, 121, 122, 132, 151, 165, 180, 183, 198, 220, 242, 244, 302, 305, 330, 363, 366, 396, 453, 484, 495, 549, 604, 605, 610, 660, 671, 726, 732, 755, 906, 915, 990, 1089, 1098, 1210, 1220, 1342, 1359, 1452, 1510, 1661, 1812, 1815, 1830, 1980, 2013, 2178, 2196, 2265, 2420, 2684, 2718, 2745, 3020, 3322, 3355, 3630, 3660, 4026, 4356, 4530, 4983, 5436, 5445, 5490, 6039, 6644, 6710, 6795, 7260, 7381, 8052, 8305, 9060, 9211, 9966, 10065, 10890, 10980, 12078, 13420, 13590, 14762, 14949, 16610, 18271, 18422, 19932, 20130, 21780, 22143, 24156, 24915, 27180, 27633, 29524, 29898, 30195, 33220, 36542, 36844, 36905, 40260, 44286, 46055, 49830, 54813, 55266, 59796, 60390, 66429, 73084, 73810, 74745, 82899, 88572, 91355, 92110, 99660, 101321, 109626, 110532, 110715, 120780, 132858, 138165, 147620, 149490, 164439, 165798, 182710, 184220, 202642, 219252, 221430, 265716, 274065, 276330, 298980, 303963, 328878, 331596, 332145, 365420, 405284, 414495, 442860, 506605, 548130, 552660, 607926, 657756, 664290, 822195, 828990, 911889, 1013210, 1096260, 1114531, 1215852, 1328580, 1519815, 1644390, 1657980, 1823778, 2026420, 2229062, 3039630, 3288780, 3343593, 3647556, 4458124, 4559445, 5572655, 6079260, 6687186, 9118890, 10030779, 11145310, 13374372, 16717965, 18237780, 20061558, 22290620, 33435930, 40123116, 50153895, 66871860, 100307790, 200615580]

約数ペア:

[(1, 200615580), (2, 100307790), (3, 66871860), (4, 50153895), (5, 40123116), (6, 33435930), (9, 22290620), (10, 20061558), (11, 18237780), (12, 16717965), (15, 13374372), (18, 11145310), (20, 10030779), (22, 9118890), (30, 6687186), (33, 6079260), (36, 5572655), (44, 4559445), (45, 4458124), (55, 3647556), (60, 3343593), (61, 3288780), (66, 3039630), (90, 2229062), (99, 2026420), (110, 1823778), (121, 1657980), (122, 1644390), (132, 1519815), (151, 1328580), (165, 1215852), (180, 1114531), (183, 1096260), (198, 1013210), (220, 911889), (242, 828990), (244, 822195), (302, 664290), (305, 657756), (330, 607926), (363, 552660), (366, 548130), (396, 506605), (453, 442860), (484, 414495), (495, 405284), (549, 365420), (604, 332145), (605, 331596), (610, 328878), (660, 303963), (671, 298980), (726, 276330), (732, 274065), (755, 265716), (906, 221430), (915, 219252), (990, 202642), (1089, 184220), (1098, 182710), (1210, 165798), (1220, 164439), (1342, 149490), (1359, 147620), (1452, 138165), (1510, 132858), (1661, 120780), (1812, 110715), (1815, 110532), (1830, 109626), (1980, 101321), (2013, 99660), (2178, 92110), (2196, 91355), (2265, 88572), (2420, 82899), (2684, 74745), (2718, 73810), (2745, 73084), (3020, 66429), (3322, 60390), (3355, 59796), (3630, 55266), (3660, 54813), (4026, 49830), (4356, 46055), (4530, 44286), (4983, 40260), (5436, 36905), (5445, 36844), (5490, 36542), (6039, 33220), (6644, 30195), (6710, 29898), (6795, 29524), (7260, 27633), (7381, 27180), (8052, 24915), (8305, 24156), (9060, 22143), (9211, 21780), (9966, 20130), (10065, 19932), (10890, 18422), (10980, 18271), (12078, 16610), (13420, 14949), (13590, 14762)]