230090400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31957}}^1$

素因数の和:31983

約数の個数: 108

約数和(自身を含む): 811381662

約数和(自身を除く): 581291262

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, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 31957, 63914, 95871, 127828, 159785, 191742, 255656, 287613, 319570, 383484, 479355, 511312, 575226, 639140, 766968, 798925, 958710, 1022624, 1150452, 1278280, 1438065, 1533936, 1597850, 1917420, 2300904, 2396775, 2556560, 2876130, 3067872, 3195700, 3834840, 4601808, 4793550, 5113120, 5752260, 6391400, 7190325, 7669680, 9203616, 9587100, 11504520, 12782800, 14380650, 15339360, 19174200, 23009040, 25565600, 28761300, 38348400, 46018080, 57522600, 76696800, 115045200, 230090400]

約数ペア:

[(1, 230090400), (2, 115045200), (3, 76696800), (4, 57522600), (5, 46018080), (6, 38348400), (8, 28761300), (9, 25565600), (10, 23009040), (12, 19174200), (15, 15339360), (16, 14380650), (18, 12782800), (20, 11504520), (24, 9587100), (25, 9203616), (30, 7669680), (32, 7190325), (36, 6391400), (40, 5752260), (45, 5113120), (48, 4793550), (50, 4601808), (60, 3834840), (72, 3195700), (75, 3067872), (80, 2876130), (90, 2556560), (96, 2396775), (100, 2300904), (120, 1917420), (144, 1597850), (150, 1533936), (160, 1438065), (180, 1278280), (200, 1150452), (225, 1022624), (240, 958710), (288, 798925), (300, 766968), (360, 639140), (400, 575226), (450, 511312), (480, 479355), (600, 383484), (720, 319570), (800, 287613), (900, 255656), (1200, 191742), (1440, 159785), (1800, 127828), (2400, 95871), (3600, 63914), (7200, 31957)]