129235200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 437971968

約数和(自身を除く): 308736768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 120, 127, 128, 150, 159, 160, 192, 200, 212, 240, 254, 256, 265, 300, 318, 320, 381, 384, 400, 424, 480, 508, 530, 600, 635, 636, 640, 762, 768, 795, 800, 848, 960, 1016, 1060, 1200, 1270, 1272, 1280, 1325, 1524, 1590, 1600, 1696, 1905, 1920, 2032, 2120, 2400, 2540, 2544, 2650, 3048, 3175, 3180, 3200, 3392, 3810, 3840, 3975, 4064, 4240, 4800, 5080, 5088, 5300, 6096, 6350, 6360, 6400, 6731, 6784, 7620, 7950, 8128, 8480, 9525, 9600, 10160, 10176, 10600, 12192, 12700, 12720, 13462, 13568, 15240, 15900, 16256, 16960, 19050, 19200, 20193, 20320, 20352, 21200, 24384, 25400, 25440, 26924, 30480, 31800, 32512, 33655, 33920, 38100, 40386, 40640, 40704, 42400, 48768, 50800, 50880, 53848, 60960, 63600, 67310, 67840, 76200, 80772, 81280, 84800, 97536, 100965, 101600, 101760, 107696, 121920, 127200, 134620, 152400, 161544, 162560, 168275, 169600, 201930, 203200, 203520, 215392, 243840, 254400, 269240, 304800, 323088, 336550, 339200, 403860, 406400, 430784, 487680, 504825, 508800, 538480, 609600, 646176, 673100, 807720, 812800, 861568, 1009650, 1017600, 1076960, 1219200, 1292352, 1346200, 1615440, 1723136, 2019300, 2153920, 2438400, 2584704, 2692400, 3230880, 4038600, 4307840, 5169408, 5384800, 6461760, 8077200, 8615680, 10769600, 12923520, 16154400, 21539200, 25847040, 32308800, 43078400, 64617600, 129235200]

約数ペア:

[(1, 129235200), (2, 64617600), (3, 43078400), (4, 32308800), (5, 25847040), (6, 21539200), (8, 16154400), (10, 12923520), (12, 10769600), (15, 8615680), (16, 8077200), (20, 6461760), (24, 5384800), (25, 5169408), (30, 4307840), (32, 4038600), (40, 3230880), (48, 2692400), (50, 2584704), (53, 2438400), (60, 2153920), (64, 2019300), (75, 1723136), (80, 1615440), (96, 1346200), (100, 1292352), (106, 1219200), (120, 1076960), (127, 1017600), (128, 1009650), (150, 861568), (159, 812800), (160, 807720), (192, 673100), (200, 646176), (212, 609600), (240, 538480), (254, 508800), (256, 504825), (265, 487680), (300, 430784), (318, 406400), (320, 403860), (381, 339200), (384, 336550), (400, 323088), (424, 304800), (480, 269240), (508, 254400), (530, 243840), (600, 215392), (635, 203520), (636, 203200), (640, 201930), (762, 169600), (768, 168275), (795, 162560), (800, 161544), (848, 152400), (960, 134620), (1016, 127200), (1060, 121920), (1200, 107696), (1270, 101760), (1272, 101600), (1280, 100965), (1325, 97536), (1524, 84800), (1590, 81280), (1600, 80772), (1696, 76200), (1905, 67840), (1920, 67310), (2032, 63600), (2120, 60960), (2400, 53848), (2540, 50880), (2544, 50800), (2650, 48768), (3048, 42400), (3175, 40704), (3180, 40640), (3200, 40386), (3392, 38100), (3810, 33920), (3840, 33655), (3975, 32512), (4064, 31800), (4240, 30480), (4800, 26924), (5080, 25440), (5088, 25400), (5300, 24384), (6096, 21200), (6350, 20352), (6360, 20320), (6400, 20193), (6731, 19200), (6784, 19050), (7620, 16960), (7950, 16256), (8128, 15900), (8480, 15240), (9525, 13568), (9600, 13462), (10160, 12720), (10176, 12700), (10600, 12192)]