149376000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{389}}^1$

素因数の和:427

約数の個数: 176

約数和(自身を含む): 498157920

約数和(自身を除く): 348781920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 389, 400, 480, 500, 512, 600, 640, 750, 768, 778, 800, 960, 1000, 1024, 1167, 1200, 1280, 1500, 1536, 1556, 1600, 1920, 1945, 2000, 2334, 2400, 2560, 3000, 3072, 3112, 3200, 3840, 3890, 4000, 4668, 4800, 5120, 5835, 6000, 6224, 6400, 7680, 7780, 8000, 9336, 9600, 9725, 11670, 12000, 12448, 12800, 15360, 15560, 16000, 18672, 19200, 19450, 23340, 24000, 24896, 25600, 29175, 31120, 32000, 37344, 38400, 38900, 46680, 48000, 48625, 49792, 58350, 62240, 64000, 74688, 76800, 77800, 93360, 96000, 97250, 99584, 116700, 124480, 128000, 145875, 149376, 155600, 186720, 192000, 194500, 199168, 233400, 248960, 291750, 298752, 311200, 373440, 384000, 389000, 398336, 466800, 497920, 583500, 597504, 622400, 746880, 778000, 933600, 995840, 1167000, 1195008, 1244800, 1493760, 1556000, 1867200, 1991680, 2334000, 2489600, 2987520, 3112000, 3734400, 4668000, 4979200, 5975040, 6224000, 7468800, 9336000, 9958400, 12448000, 14937600, 18672000, 24896000, 29875200, 37344000, 49792000, 74688000, 149376000]

約数ペア:

[(1, 149376000), (2, 74688000), (3, 49792000), (4, 37344000), (5, 29875200), (6, 24896000), (8, 18672000), (10, 14937600), (12, 12448000), (15, 9958400), (16, 9336000), (20, 7468800), (24, 6224000), (25, 5975040), (30, 4979200), (32, 4668000), (40, 3734400), (48, 3112000), (50, 2987520), (60, 2489600), (64, 2334000), (75, 1991680), (80, 1867200), (96, 1556000), (100, 1493760), (120, 1244800), (125, 1195008), (128, 1167000), (150, 995840), (160, 933600), (192, 778000), (200, 746880), (240, 622400), (250, 597504), (256, 583500), (300, 497920), (320, 466800), (375, 398336), (384, 389000), (389, 384000), (400, 373440), (480, 311200), (500, 298752), (512, 291750), (600, 248960), (640, 233400), (750, 199168), (768, 194500), (778, 192000), (800, 186720), (960, 155600), (1000, 149376), (1024, 145875), (1167, 128000), (1200, 124480), (1280, 116700), (1500, 99584), (1536, 97250), (1556, 96000), (1600, 93360), (1920, 77800), (1945, 76800), (2000, 74688), (2334, 64000), (2400, 62240), (2560, 58350), (3000, 49792), (3072, 48625), (3112, 48000), (3200, 46680), (3840, 38900), (3890, 38400), (4000, 37344), (4668, 32000), (4800, 31120), (5120, 29175), (5835, 25600), (6000, 24896), (6224, 24000), (6400, 23340), (7680, 19450), (7780, 19200), (8000, 18672), (9336, 16000), (9600, 15560), (9725, 15360), (11670, 12800), (12000, 12448)]