200136240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 240

約数和(自身を含む): 723891168

約数和(自身を除く): 523754928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 83, 85, 90, 102, 120, 136, 144, 153, 166, 170, 180, 197, 204, 240, 249, 255, 272, 306, 332, 340, 360, 394, 408, 415, 498, 510, 591, 612, 664, 680, 720, 747, 765, 788, 816, 830, 985, 996, 1020, 1182, 1224, 1245, 1328, 1360, 1411, 1494, 1530, 1576, 1660, 1773, 1970, 1992, 2040, 2364, 2448, 2490, 2822, 2955, 2988, 3060, 3152, 3320, 3349, 3546, 3735, 3940, 3984, 4080, 4233, 4728, 4980, 5644, 5910, 5976, 6120, 6640, 6698, 7055, 7092, 7470, 7880, 8466, 8865, 9456, 9960, 10047, 11288, 11820, 11952, 12240, 12699, 13396, 14110, 14184, 14940, 15760, 16351, 16745, 16932, 17730, 19920, 20094, 21165, 22576, 23640, 25398, 26792, 28220, 28368, 29880, 30141, 32702, 33490, 33864, 35460, 40188, 42330, 47280, 49053, 50235, 50796, 53584, 56440, 59760, 60282, 63495, 65404, 66980, 67728, 70920, 80376, 81755, 84660, 98106, 100470, 101592, 112880, 120564, 126990, 130808, 133960, 141840, 147159, 150705, 160752, 163510, 169320, 196212, 200940, 203184, 241128, 245265, 253980, 261616, 267920, 277967, 294318, 301410, 327020, 338640, 392424, 401880, 482256, 490530, 507960, 555934, 588636, 602820, 654040, 735795, 784848, 803760, 833901, 981060, 1015920, 1111868, 1177272, 1205640, 1308080, 1389835, 1471590, 1667802, 1962120, 2223736, 2354544, 2411280, 2501703, 2779670, 2943180, 3335604, 3924240, 4169505, 4447472, 5003406, 5559340, 5886360, 6671208, 8339010, 10006812, 11118680, 11772720, 12508515, 13342416, 16678020, 20013624, 22237360, 25017030, 33356040, 40027248, 50034060, 66712080, 100068120, 200136240]

約数ペア:

[(1, 200136240), (2, 100068120), (3, 66712080), (4, 50034060), (5, 40027248), (6, 33356040), (8, 25017030), (9, 22237360), (10, 20013624), (12, 16678020), (15, 13342416), (16, 12508515), (17, 11772720), (18, 11118680), (20, 10006812), (24, 8339010), (30, 6671208), (34, 5886360), (36, 5559340), (40, 5003406), (45, 4447472), (48, 4169505), (51, 3924240), (60, 3335604), (68, 2943180), (72, 2779670), (80, 2501703), (83, 2411280), (85, 2354544), (90, 2223736), (102, 1962120), (120, 1667802), (136, 1471590), (144, 1389835), (153, 1308080), (166, 1205640), (170, 1177272), (180, 1111868), (197, 1015920), (204, 981060), (240, 833901), (249, 803760), (255, 784848), (272, 735795), (306, 654040), (332, 602820), (340, 588636), (360, 555934), (394, 507960), (408, 490530), (415, 482256), (498, 401880), (510, 392424), (591, 338640), (612, 327020), (664, 301410), (680, 294318), (720, 277967), (747, 267920), (765, 261616), (788, 253980), (816, 245265), (830, 241128), (985, 203184), (996, 200940), (1020, 196212), (1182, 169320), (1224, 163510), (1245, 160752), (1328, 150705), (1360, 147159), (1411, 141840), (1494, 133960), (1530, 130808), (1576, 126990), (1660, 120564), (1773, 112880), (1970, 101592), (1992, 100470), (2040, 98106), (2364, 84660), (2448, 81755), (2490, 80376), (2822, 70920), (2955, 67728), (2988, 66980), (3060, 65404), (3152, 63495), (3320, 60282), (3349, 59760), (3546, 56440), (3735, 53584), (3940, 50796), (3984, 50235), (4080, 49053), (4233, 47280), (4728, 42330), (4980, 40188), (5644, 35460), (5910, 33864), (5976, 33490), (6120, 32702), (6640, 30141), (6698, 29880), (7055, 28368), (7092, 28220), (7470, 26792), (7880, 25398), (8466, 23640), (8865, 22576), (9456, 21165), (9960, 20094), (10047, 19920), (11288, 17730), (11820, 16932), (11952, 16745), (12240, 16351), (12699, 15760), (13396, 14940), (14110, 14184)]