45031200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:699

約数の個数: 144

約数和(自身を含む): 151865280

約数和(自身を除く): 106834080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 647, 696, 725, 800, 870, 928, 1160, 1200, 1294, 1392, 1450, 1740, 1941, 2175, 2320, 2400, 2588, 2784, 2900, 3235, 3480, 3882, 4350, 4640, 5176, 5800, 6470, 6960, 7764, 8700, 9705, 10352, 11600, 12940, 13920, 15528, 16175, 17400, 18763, 19410, 20704, 23200, 25880, 31056, 32350, 34800, 37526, 38820, 48525, 51760, 56289, 62112, 64700, 69600, 75052, 77640, 93815, 97050, 103520, 112578, 129400, 150104, 155280, 187630, 194100, 225156, 258800, 281445, 300208, 310560, 375260, 388200, 450312, 469075, 517600, 562890, 600416, 750520, 776400, 900624, 938150, 1125780, 1407225, 1501040, 1552800, 1801248, 1876300, 2251560, 2814450, 3002080, 3752600, 4503120, 5628900, 7505200, 9006240, 11257800, 15010400, 22515600, 45031200]

約数ペア:

[(1, 45031200), (2, 22515600), (3, 15010400), (4, 11257800), (5, 9006240), (6, 7505200), (8, 5628900), (10, 4503120), (12, 3752600), (15, 3002080), (16, 2814450), (20, 2251560), (24, 1876300), (25, 1801248), (29, 1552800), (30, 1501040), (32, 1407225), (40, 1125780), (48, 938150), (50, 900624), (58, 776400), (60, 750520), (75, 600416), (80, 562890), (87, 517600), (96, 469075), (100, 450312), (116, 388200), (120, 375260), (145, 310560), (150, 300208), (160, 281445), (174, 258800), (200, 225156), (232, 194100), (240, 187630), (290, 155280), (300, 150104), (348, 129400), (400, 112578), (435, 103520), (464, 97050), (480, 93815), (580, 77640), (600, 75052), (647, 69600), (696, 64700), (725, 62112), (800, 56289), (870, 51760), (928, 48525), (1160, 38820), (1200, 37526), (1294, 34800), (1392, 32350), (1450, 31056), (1740, 25880), (1941, 23200), (2175, 20704), (2320, 19410), (2400, 18763), (2588, 17400), (2784, 16175), (2900, 15528), (3235, 13920), (3480, 12940), (3882, 11600), (4350, 10352), (4640, 9705), (5176, 8700), (5800, 7764), (6470, 6960)]