153701280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:828

約数の個数: 192

約数和(自身を含む): 550126080

約数和(自身を除く): 396424800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 757, 846, 864, 940, 1080, 1128, 1269, 1410, 1440, 1504, 1514, 1692, 1880, 2115, 2160, 2256, 2271, 2538, 2820, 3028, 3384, 3760, 3785, 4230, 4320, 4512, 4542, 5076, 5640, 6056, 6345, 6768, 6813, 7520, 7570, 8460, 9084, 10152, 11280, 11355, 12112, 12690, 13536, 13626, 15140, 16920, 18168, 20304, 20439, 22560, 22710, 24224, 25380, 27252, 30280, 33840, 34065, 35579, 36336, 40608, 40878, 45420, 50760, 54504, 60560, 67680, 68130, 71158, 72672, 81756, 90840, 101520, 102195, 106737, 109008, 121120, 136260, 142316, 163512, 177895, 181680, 203040, 204390, 213474, 218016, 272520, 284632, 320211, 327024, 355790, 363360, 408780, 426948, 533685, 545040, 569264, 640422, 654048, 711580, 817560, 853896, 960633, 1067370, 1090080, 1138528, 1280844, 1423160, 1601055, 1635120, 1707792, 1921266, 2134740, 2561688, 2846320, 3202110, 3270240, 3415584, 3842532, 4269480, 4803165, 5123376, 5692640, 6404220, 7685064, 8538960, 9606330, 10246752, 12808440, 15370128, 17077920, 19212660, 25616880, 30740256, 38425320, 51233760, 76850640, 153701280]

約数ペア:

[(1, 153701280), (2, 76850640), (3, 51233760), (4, 38425320), (5, 30740256), (6, 25616880), (8, 19212660), (9, 17077920), (10, 15370128), (12, 12808440), (15, 10246752), (16, 9606330), (18, 8538960), (20, 7685064), (24, 6404220), (27, 5692640), (30, 5123376), (32, 4803165), (36, 4269480), (40, 3842532), (45, 3415584), (47, 3270240), (48, 3202110), (54, 2846320), (60, 2561688), (72, 2134740), (80, 1921266), (90, 1707792), (94, 1635120), (96, 1601055), (108, 1423160), (120, 1280844), (135, 1138528), (141, 1090080), (144, 1067370), (160, 960633), (180, 853896), (188, 817560), (216, 711580), (235, 654048), (240, 640422), (270, 569264), (282, 545040), (288, 533685), (360, 426948), (376, 408780), (423, 363360), (432, 355790), (470, 327024), (480, 320211), (540, 284632), (564, 272520), (705, 218016), (720, 213474), (752, 204390), (757, 203040), (846, 181680), (864, 177895), (940, 163512), (1080, 142316), (1128, 136260), (1269, 121120), (1410, 109008), (1440, 106737), (1504, 102195), (1514, 101520), (1692, 90840), (1880, 81756), (2115, 72672), (2160, 71158), (2256, 68130), (2271, 67680), (2538, 60560), (2820, 54504), (3028, 50760), (3384, 45420), (3760, 40878), (3785, 40608), (4230, 36336), (4320, 35579), (4512, 34065), (4542, 33840), (5076, 30280), (5640, 27252), (6056, 25380), (6345, 24224), (6768, 22710), (6813, 22560), (7520, 20439), (7570, 20304), (8460, 18168), (9084, 16920), (10152, 15140), (11280, 13626), (11355, 13536), (12112, 12690)]