78301200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2837}}^1$

素因数の和:2881

約数の個数: 120

約数和(自身を含む): 261822528

約数和(自身を除く): 183521328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 2837, 3450, 4600, 5520, 5674, 6900, 8511, 9200, 11348, 13800, 14185, 17022, 22696, 27600, 28370, 34044, 42555, 45392, 56740, 65251, 68088, 70925, 85110, 113480, 130502, 136176, 141850, 170220, 195753, 212775, 226960, 261004, 283700, 326255, 340440, 391506, 425550, 522008, 567400, 652510, 680880, 783012, 851100, 978765, 1044016, 1134800, 1305020, 1566024, 1631275, 1702200, 1957530, 2610040, 3132048, 3262550, 3404400, 3915060, 4893825, 5220080, 6525100, 7830120, 9787650, 13050200, 15660240, 19575300, 26100400, 39150600, 78301200]

約数ペア:

[(1, 78301200), (2, 39150600), (3, 26100400), (4, 19575300), (5, 15660240), (6, 13050200), (8, 9787650), (10, 7830120), (12, 6525100), (15, 5220080), (16, 4893825), (20, 3915060), (23, 3404400), (24, 3262550), (25, 3132048), (30, 2610040), (40, 1957530), (46, 1702200), (48, 1631275), (50, 1566024), (60, 1305020), (69, 1134800), (75, 1044016), (80, 978765), (92, 851100), (100, 783012), (115, 680880), (120, 652510), (138, 567400), (150, 522008), (184, 425550), (200, 391506), (230, 340440), (240, 326255), (276, 283700), (300, 261004), (345, 226960), (368, 212775), (400, 195753), (460, 170220), (552, 141850), (575, 136176), (600, 130502), (690, 113480), (920, 85110), (1104, 70925), (1150, 68088), (1200, 65251), (1380, 56740), (1725, 45392), (1840, 42555), (2300, 34044), (2760, 28370), (2837, 27600), (3450, 22696), (4600, 17022), (5520, 14185), (5674, 13800), (6900, 11348), (8511, 9200)]