194188800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:433

約数の個数: 240

約数和(自身を含む): 692611920

約数和(自身を除く): 498423120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 389, 390, 400, 416, 480, 512, 520, 600, 624, 640, 650, 768, 778, 780, 800, 832, 960, 975, 1040, 1167, 1200, 1248, 1280, 1300, 1536, 1556, 1560, 1600, 1664, 1920, 1945, 1950, 2080, 2334, 2400, 2496, 2560, 2600, 3112, 3120, 3200, 3328, 3840, 3890, 3900, 4160, 4668, 4800, 4992, 5057, 5200, 5835, 6224, 6240, 6400, 6656, 7680, 7780, 7800, 8320, 9336, 9600, 9725, 9984, 10114, 10400, 11670, 12448, 12480, 12800, 15171, 15560, 15600, 16640, 18672, 19200, 19450, 19968, 20228, 20800, 23340, 24896, 24960, 25285, 29175, 30342, 31120, 31200, 33280, 37344, 38400, 38900, 40456, 41600, 46680, 49792, 49920, 50570, 58350, 60684, 62240, 62400, 74688, 75855, 77800, 80912, 83200, 93360, 99584, 99840, 101140, 116700, 121368, 124480, 124800, 126425, 149376, 151710, 155600, 161824, 166400, 186720, 199168, 202280, 233400, 242736, 248960, 249600, 252850, 298752, 303420, 311200, 323648, 373440, 379275, 404560, 466800, 485472, 497920, 499200, 505700, 597504, 606840, 622400, 647296, 746880, 758550, 809120, 933600, 970944, 995840, 1011400, 1213680, 1244800, 1294592, 1493760, 1517100, 1618240, 1867200, 1941888, 2022800, 2427360, 2489600, 2589184, 2987520, 3034200, 3236480, 3734400, 3883776, 4045600, 4854720, 4979200, 6068400, 6472960, 7468800, 7767552, 8091200, 9709440, 12136800, 12945920, 14937600, 16182400, 19418880, 24273600, 32364800, 38837760, 48547200, 64729600, 97094400, 194188800]

約数ペア:

[(1, 194188800), (2, 97094400), (3, 64729600), (4, 48547200), (5, 38837760), (6, 32364800), (8, 24273600), (10, 19418880), (12, 16182400), (13, 14937600), (15, 12945920), (16, 12136800), (20, 9709440), (24, 8091200), (25, 7767552), (26, 7468800), (30, 6472960), (32, 6068400), (39, 4979200), (40, 4854720), (48, 4045600), (50, 3883776), (52, 3734400), (60, 3236480), (64, 3034200), (65, 2987520), (75, 2589184), (78, 2489600), (80, 2427360), (96, 2022800), (100, 1941888), (104, 1867200), (120, 1618240), (128, 1517100), (130, 1493760), (150, 1294592), (156, 1244800), (160, 1213680), (192, 1011400), (195, 995840), (200, 970944), (208, 933600), (240, 809120), (256, 758550), (260, 746880), (300, 647296), (312, 622400), (320, 606840), (325, 597504), (384, 505700), (389, 499200), (390, 497920), (400, 485472), (416, 466800), (480, 404560), (512, 379275), (520, 373440), (600, 323648), (624, 311200), (640, 303420), (650, 298752), (768, 252850), (778, 249600), (780, 248960), (800, 242736), (832, 233400), (960, 202280), (975, 199168), (1040, 186720), (1167, 166400), (1200, 161824), (1248, 155600), (1280, 151710), (1300, 149376), (1536, 126425), (1556, 124800), (1560, 124480), (1600, 121368), (1664, 116700), (1920, 101140), (1945, 99840), (1950, 99584), (2080, 93360), (2334, 83200), (2400, 80912), (2496, 77800), (2560, 75855), (2600, 74688), (3112, 62400), (3120, 62240), (3200, 60684), (3328, 58350), (3840, 50570), (3890, 49920), (3900, 49792), (4160, 46680), (4668, 41600), (4800, 40456), (4992, 38900), (5057, 38400), (5200, 37344), (5835, 33280), (6224, 31200), (6240, 31120), (6400, 30342), (6656, 29175), (7680, 25285), (7780, 24960), (7800, 24896), (8320, 23340), (9336, 20800), (9600, 20228), (9725, 19968), (9984, 19450), (10114, 19200), (10400, 18672), (11670, 16640), (12448, 15600), (12480, 15560), (12800, 15171)]