217465200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2083}}^1$

素因数の和:2136

約数の個数: 180

約数和(自身を含む): 781062360

約数和(自身を除く): 563597160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 144, 145, 150, 174, 180, 200, 225, 232, 240, 261, 290, 300, 348, 360, 400, 435, 450, 464, 522, 580, 600, 696, 720, 725, 870, 900, 1044, 1160, 1200, 1305, 1392, 1450, 1740, 1800, 2083, 2088, 2175, 2320, 2610, 2900, 3480, 3600, 4166, 4176, 4350, 5220, 5800, 6249, 6525, 6960, 8332, 8700, 10415, 10440, 11600, 12498, 13050, 16664, 17400, 18747, 20830, 20880, 24996, 26100, 31245, 33328, 34800, 37494, 41660, 49992, 52075, 52200, 60407, 62490, 74988, 83320, 93735, 99984, 104150, 104400, 120814, 124980, 149976, 156225, 166640, 181221, 187470, 208300, 241628, 249960, 299952, 302035, 312450, 362442, 374940, 416600, 468675, 483256, 499920, 543663, 604070, 624900, 724884, 749880, 833200, 906105, 937350, 966512, 1087326, 1208140, 1249800, 1449768, 1499760, 1510175, 1812210, 1874700, 2174652, 2416280, 2499600, 2718315, 2899536, 3020350, 3624420, 3749400, 4349304, 4530525, 4832560, 5436630, 6040700, 7248840, 7498800, 8698608, 9061050, 10873260, 12081400, 13591575, 14497680, 18122100, 21746520, 24162800, 27183150, 36244200, 43493040, 54366300, 72488400, 108732600, 217465200]

約数ペア:

[(1, 217465200), (2, 108732600), (3, 72488400), (4, 54366300), (5, 43493040), (6, 36244200), (8, 27183150), (9, 24162800), (10, 21746520), (12, 18122100), (15, 14497680), (16, 13591575), (18, 12081400), (20, 10873260), (24, 9061050), (25, 8698608), (29, 7498800), (30, 7248840), (36, 6040700), (40, 5436630), (45, 4832560), (48, 4530525), (50, 4349304), (58, 3749400), (60, 3624420), (72, 3020350), (75, 2899536), (80, 2718315), (87, 2499600), (90, 2416280), (100, 2174652), (116, 1874700), (120, 1812210), (144, 1510175), (145, 1499760), (150, 1449768), (174, 1249800), (180, 1208140), (200, 1087326), (225, 966512), (232, 937350), (240, 906105), (261, 833200), (290, 749880), (300, 724884), (348, 624900), (360, 604070), (400, 543663), (435, 499920), (450, 483256), (464, 468675), (522, 416600), (580, 374940), (600, 362442), (696, 312450), (720, 302035), (725, 299952), (870, 249960), (900, 241628), (1044, 208300), (1160, 187470), (1200, 181221), (1305, 166640), (1392, 156225), (1450, 149976), (1740, 124980), (1800, 120814), (2083, 104400), (2088, 104150), (2175, 99984), (2320, 93735), (2610, 83320), (2900, 74988), (3480, 62490), (3600, 60407), (4166, 52200), (4176, 52075), (4350, 49992), (5220, 41660), (5800, 37494), (6249, 34800), (6525, 33328), (6960, 31245), (8332, 26100), (8700, 24996), (10415, 20880), (10440, 20830), (11600, 18747), (12498, 17400), (13050, 16664)]