138038400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{4793}}^1$

素因数の和:4823

約数の個数: 144

約数和(自身を含む): 492655410

約数和(自身を除く): 354617010

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4793, 4800, 5760, 7200, 9586, 9600, 14379, 14400, 19172, 23965, 28758, 28800, 38344, 43137, 47930, 57516, 71895, 76688, 86274, 95860, 115032, 119825, 143790, 153376, 172548, 191720, 215685, 230064, 239650, 287580, 306752, 345096, 359475, 383440, 431370, 460128, 479300, 575160, 613504, 690192, 718950, 766880, 862740, 920256, 958600, 1078425, 1150320, 1380384, 1437900, 1533760, 1725480, 1840512, 1917200, 2156850, 2300640, 2760768, 2875800, 3067520, 3450960, 3834400, 4313700, 4601280, 5521536, 5751600, 6901920, 7668800, 8627400, 9202560, 11503200, 13803840, 15337600, 17254800, 23006400, 27607680, 34509600, 46012800, 69019200, 138038400]

約数ペア:

[(1, 138038400), (2, 69019200), (3, 46012800), (4, 34509600), (5, 27607680), (6, 23006400), (8, 17254800), (9, 15337600), (10, 13803840), (12, 11503200), (15, 9202560), (16, 8627400), (18, 7668800), (20, 6901920), (24, 5751600), (25, 5521536), (30, 4601280), (32, 4313700), (36, 3834400), (40, 3450960), (45, 3067520), (48, 2875800), (50, 2760768), (60, 2300640), (64, 2156850), (72, 1917200), (75, 1840512), (80, 1725480), (90, 1533760), (96, 1437900), (100, 1380384), (120, 1150320), (128, 1078425), (144, 958600), (150, 920256), (160, 862740), (180, 766880), (192, 718950), (200, 690192), (225, 613504), (240, 575160), (288, 479300), (300, 460128), (320, 431370), (360, 383440), (384, 359475), (400, 345096), (450, 306752), (480, 287580), (576, 239650), (600, 230064), (640, 215685), (720, 191720), (800, 172548), (900, 153376), (960, 143790), (1152, 119825), (1200, 115032), (1440, 95860), (1600, 86274), (1800, 76688), (1920, 71895), (2400, 57516), (2880, 47930), (3200, 43137), (3600, 38344), (4793, 28800), (4800, 28758), (5760, 23965), (7200, 19172), (9586, 14400), (9600, 14379)]