224700800

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 601032960

約数和(自身を除く): 376332160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 43, 46, 50, 64, 71, 80, 86, 92, 100, 115, 128, 142, 160, 172, 184, 200, 215, 230, 284, 320, 344, 355, 368, 400, 430, 460, 568, 575, 640, 688, 710, 736, 800, 860, 920, 989, 1075, 1136, 1150, 1376, 1420, 1472, 1600, 1633, 1720, 1775, 1840, 1978, 2150, 2272, 2300, 2752, 2840, 2944, 3053, 3200, 3266, 3440, 3550, 3680, 3956, 4300, 4544, 4600, 4945, 5504, 5680, 6106, 6532, 6880, 7100, 7360, 7912, 8165, 8600, 9088, 9200, 9890, 11360, 12212, 13064, 13760, 14200, 14720, 15265, 15824, 16330, 17200, 18400, 19780, 22720, 24424, 24725, 26128, 27520, 28400, 30530, 31648, 32660, 34400, 36800, 39560, 40825, 45440, 48848, 49450, 52256, 56800, 61060, 63296, 65320, 68800, 70219, 73600, 76325, 79120, 81650, 97696, 98900, 104512, 113600, 122120, 126592, 130640, 137600, 140438, 152650, 158240, 163300, 195392, 197800, 209024, 227200, 244240, 261280, 280876, 305300, 316480, 326600, 351095, 390784, 395600, 488480, 522560, 561752, 610600, 632960, 653200, 702190, 791200, 976960, 1045120, 1123504, 1221200, 1306400, 1404380, 1582400, 1755475, 1953920, 2247008, 2442400, 2612800, 2808760, 3164800, 3510950, 4494016, 4884800, 5225600, 5617520, 7021900, 8988032, 9769600, 11235040, 14043800, 22470080, 28087600, 44940160, 56175200, 112350400, 224700800]

約数ペア:

[(1, 224700800), (2, 112350400), (4, 56175200), (5, 44940160), (8, 28087600), (10, 22470080), (16, 14043800), (20, 11235040), (23, 9769600), (25, 8988032), (32, 7021900), (40, 5617520), (43, 5225600), (46, 4884800), (50, 4494016), (64, 3510950), (71, 3164800), (80, 2808760), (86, 2612800), (92, 2442400), (100, 2247008), (115, 1953920), (128, 1755475), (142, 1582400), (160, 1404380), (172, 1306400), (184, 1221200), (200, 1123504), (215, 1045120), (230, 976960), (284, 791200), (320, 702190), (344, 653200), (355, 632960), (368, 610600), (400, 561752), (430, 522560), (460, 488480), (568, 395600), (575, 390784), (640, 351095), (688, 326600), (710, 316480), (736, 305300), (800, 280876), (860, 261280), (920, 244240), (989, 227200), (1075, 209024), (1136, 197800), (1150, 195392), (1376, 163300), (1420, 158240), (1472, 152650), (1600, 140438), (1633, 137600), (1720, 130640), (1775, 126592), (1840, 122120), (1978, 113600), (2150, 104512), (2272, 98900), (2300, 97696), (2752, 81650), (2840, 79120), (2944, 76325), (3053, 73600), (3200, 70219), (3266, 68800), (3440, 65320), (3550, 63296), (3680, 61060), (3956, 56800), (4300, 52256), (4544, 49450), (4600, 48848), (4945, 45440), (5504, 40825), (5680, 39560), (6106, 36800), (6532, 34400), (6880, 32660), (7100, 31648), (7360, 30530), (7912, 28400), (8165, 27520), (8600, 26128), (9088, 24725), (9200, 24424), (9890, 22720), (11360, 19780), (12212, 18400), (13064, 17200), (13760, 16330), (14200, 15824), (14720, 15265)]