127467200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:647

約数の個数: 168

約数和(自身を含む): 377952000

約数和(自身を除く): 250484800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 320, 350, 380, 400, 448, 475, 532, 560, 599, 608, 665, 700, 760, 800, 950, 1064, 1120, 1198, 1216, 1330, 1400, 1520, 1600, 1900, 2128, 2240, 2396, 2660, 2800, 2995, 3040, 3325, 3800, 4193, 4256, 4792, 5320, 5600, 5990, 6080, 6650, 7600, 8386, 8512, 9584, 10640, 11200, 11381, 11980, 13300, 14975, 15200, 16772, 19168, 20965, 21280, 22762, 23960, 26600, 29950, 30400, 33544, 38336, 41930, 42560, 45524, 47920, 53200, 56905, 59900, 67088, 79667, 83860, 91048, 95840, 104825, 106400, 113810, 119800, 134176, 159334, 167720, 182096, 191680, 209650, 212800, 227620, 239600, 268352, 284525, 318668, 335440, 364192, 398335, 419300, 455240, 479200, 569050, 637336, 670880, 728384, 796670, 838600, 910480, 958400, 1138100, 1274672, 1341760, 1593340, 1677200, 1820960, 1991675, 2276200, 2549344, 3186680, 3354400, 3641920, 3983350, 4552400, 5098688, 6373360, 6708800, 7966700, 9104800, 12746720, 15933400, 18209600, 25493440, 31866800, 63733600, 127467200]

約数ペア:

[(1, 127467200), (2, 63733600), (4, 31866800), (5, 25493440), (7, 18209600), (8, 15933400), (10, 12746720), (14, 9104800), (16, 7966700), (19, 6708800), (20, 6373360), (25, 5098688), (28, 4552400), (32, 3983350), (35, 3641920), (38, 3354400), (40, 3186680), (50, 2549344), (56, 2276200), (64, 1991675), (70, 1820960), (76, 1677200), (80, 1593340), (95, 1341760), (100, 1274672), (112, 1138100), (133, 958400), (140, 910480), (152, 838600), (160, 796670), (175, 728384), (190, 670880), (200, 637336), (224, 569050), (266, 479200), (280, 455240), (304, 419300), (320, 398335), (350, 364192), (380, 335440), (400, 318668), (448, 284525), (475, 268352), (532, 239600), (560, 227620), (599, 212800), (608, 209650), (665, 191680), (700, 182096), (760, 167720), (800, 159334), (950, 134176), (1064, 119800), (1120, 113810), (1198, 106400), (1216, 104825), (1330, 95840), (1400, 91048), (1520, 83860), (1600, 79667), (1900, 67088), (2128, 59900), (2240, 56905), (2396, 53200), (2660, 47920), (2800, 45524), (2995, 42560), (3040, 41930), (3325, 38336), (3800, 33544), (4193, 30400), (4256, 29950), (4792, 26600), (5320, 23960), (5600, 22762), (5990, 21280), (6080, 20965), (6650, 19168), (7600, 16772), (8386, 15200), (8512, 14975), (9584, 13300), (10640, 11980), (11200, 11381)]