126731160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 435240000

約数和(自身を除く): 308508840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 61, 72, 87, 90, 116, 120, 122, 145, 174, 180, 183, 199, 232, 244, 261, 290, 305, 348, 360, 366, 398, 435, 488, 522, 549, 580, 597, 610, 696, 732, 796, 870, 915, 995, 1044, 1098, 1160, 1194, 1220, 1305, 1464, 1592, 1740, 1769, 1791, 1830, 1990, 2088, 2196, 2388, 2440, 2610, 2745, 2985, 3480, 3538, 3582, 3660, 3980, 4392, 4776, 5220, 5307, 5490, 5771, 5970, 7076, 7164, 7320, 7960, 8845, 8955, 10440, 10614, 10980, 11542, 11940, 12139, 14152, 14328, 15921, 17313, 17690, 17910, 21228, 21960, 23084, 23880, 24278, 26535, 28855, 31842, 34626, 35380, 35820, 36417, 42456, 46168, 48556, 51939, 53070, 57710, 60695, 63684, 69252, 70760, 71640, 72834, 79605, 86565, 97112, 103878, 106140, 109251, 115420, 121390, 127368, 138504, 145668, 159210, 173130, 182085, 207756, 212280, 218502, 230840, 242780, 259695, 291336, 318420, 346260, 352031, 364170, 415512, 437004, 485560, 519390, 546255, 636840, 692520, 704062, 728340, 874008, 1038780, 1056093, 1092510, 1408124, 1456680, 1760155, 2077560, 2112186, 2185020, 2816248, 3168279, 3520310, 4224372, 4370040, 5280465, 6336558, 7040620, 8448744, 10560930, 12673116, 14081240, 15841395, 21121860, 25346232, 31682790, 42243720, 63365580, 126731160]

約数ペア:

[(1, 126731160), (2, 63365580), (3, 42243720), (4, 31682790), (5, 25346232), (6, 21121860), (8, 15841395), (9, 14081240), (10, 12673116), (12, 10560930), (15, 8448744), (18, 7040620), (20, 6336558), (24, 5280465), (29, 4370040), (30, 4224372), (36, 3520310), (40, 3168279), (45, 2816248), (58, 2185020), (60, 2112186), (61, 2077560), (72, 1760155), (87, 1456680), (90, 1408124), (116, 1092510), (120, 1056093), (122, 1038780), (145, 874008), (174, 728340), (180, 704062), (183, 692520), (199, 636840), (232, 546255), (244, 519390), (261, 485560), (290, 437004), (305, 415512), (348, 364170), (360, 352031), (366, 346260), (398, 318420), (435, 291336), (488, 259695), (522, 242780), (549, 230840), (580, 218502), (597, 212280), (610, 207756), (696, 182085), (732, 173130), (796, 159210), (870, 145668), (915, 138504), (995, 127368), (1044, 121390), (1098, 115420), (1160, 109251), (1194, 106140), (1220, 103878), (1305, 97112), (1464, 86565), (1592, 79605), (1740, 72834), (1769, 71640), (1791, 70760), (1830, 69252), (1990, 63684), (2088, 60695), (2196, 57710), (2388, 53070), (2440, 51939), (2610, 48556), (2745, 46168), (2985, 42456), (3480, 36417), (3538, 35820), (3582, 35380), (3660, 34626), (3980, 31842), (4392, 28855), (4776, 26535), (5220, 24278), (5307, 23880), (5490, 23084), (5771, 21960), (5970, 21228), (7076, 17910), (7164, 17690), (7320, 17313), (7960, 15921), (8845, 14328), (8955, 14152), (10440, 12139), (10614, 11940), (10980, 11542)]