230667120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1399}}^1$

素因数の和:1647

約数の個数: 120

約数和(自身を含む): 778596000

約数和(自身を除く): 547928880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 1145, 1374, 1399, 1832, 2061, 2290, 2748, 2798, 3435, 3664, 4122, 4197, 4580, 5496, 5596, 6870, 6995, 8244, 8394, 9160, 10305, 10992, 11192, 12591, 13740, 13990, 16488, 16788, 18320, 20610, 20985, 22384, 25182, 27480, 27980, 32976, 33576, 41220, 41970, 50364, 54960, 55960, 62955, 67152, 82440, 83940, 100728, 111920, 125910, 164880, 167880, 201456, 251820, 320371, 335760, 503640, 640742, 961113, 1007280, 1281484, 1601855, 1922226, 2562968, 2883339, 3203710, 3844452, 4805565, 5125936, 5766678, 6407420, 7688904, 9611130, 11533356, 12814840, 14416695, 15377808, 19222260, 23066712, 25629680, 28833390, 38444520, 46133424, 57666780, 76889040, 115333560, 230667120]

約数ペア:

[(1, 230667120), (2, 115333560), (3, 76889040), (4, 57666780), (5, 46133424), (6, 38444520), (8, 28833390), (9, 25629680), (10, 23066712), (12, 19222260), (15, 15377808), (16, 14416695), (18, 12814840), (20, 11533356), (24, 9611130), (30, 7688904), (36, 6407420), (40, 5766678), (45, 5125936), (48, 4805565), (60, 3844452), (72, 3203710), (80, 2883339), (90, 2562968), (120, 1922226), (144, 1601855), (180, 1281484), (229, 1007280), (240, 961113), (360, 640742), (458, 503640), (687, 335760), (720, 320371), (916, 251820), (1145, 201456), (1374, 167880), (1399, 164880), (1832, 125910), (2061, 111920), (2290, 100728), (2748, 83940), (2798, 82440), (3435, 67152), (3664, 62955), (4122, 55960), (4197, 54960), (4580, 50364), (5496, 41970), (5596, 41220), (6870, 33576), (6995, 32976), (8244, 27980), (8394, 27480), (9160, 25182), (10305, 22384), (10992, 20985), (11192, 20610), (12591, 18320), (13740, 16788), (13990, 16488)]