612665280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1069}}^1$

素因数の和:1291

約数の個数: 168

約数和(自身を含む): 2119884000

約数和(自身を除く): 1507218720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 199, 240, 288, 320, 360, 398, 480, 576, 597, 720, 796, 960, 995, 1069, 1194, 1440, 1592, 1791, 1990, 2138, 2388, 2880, 2985, 3184, 3207, 3582, 3980, 4276, 4776, 5345, 5970, 6368, 6414, 7164, 7960, 8552, 8955, 9552, 9621, 10690, 11940, 12736, 12828, 14328, 15920, 16035, 17104, 17910, 19104, 19242, 21380, 23880, 25656, 28656, 31840, 32070, 34208, 35820, 38208, 38484, 42760, 47760, 48105, 51312, 57312, 63680, 64140, 68416, 71640, 76968, 85520, 95520, 96210, 102624, 114624, 128280, 143280, 153936, 171040, 191040, 192420, 205248, 212731, 256560, 286560, 307872, 342080, 384840, 425462, 513120, 573120, 615744, 638193, 769680, 850924, 1026240, 1063655, 1276386, 1539360, 1701848, 1914579, 2127310, 2552772, 3078720, 3190965, 3403696, 3829158, 4254620, 5105544, 6381930, 6807392, 7658316, 8509240, 9572895, 10211088, 12763860, 13614784, 15316632, 17018480, 19145790, 20422176, 25527720, 30633264, 34036960, 38291580, 40844352, 51055440, 61266528, 68073920, 76583160, 102110880, 122533056, 153166320, 204221760, 306332640, 612665280]

約数ペア:

[(1, 612665280), (2, 306332640), (3, 204221760), (4, 153166320), (5, 122533056), (6, 102110880), (8, 76583160), (9, 68073920), (10, 61266528), (12, 51055440), (15, 40844352), (16, 38291580), (18, 34036960), (20, 30633264), (24, 25527720), (30, 20422176), (32, 19145790), (36, 17018480), (40, 15316632), (45, 13614784), (48, 12763860), (60, 10211088), (64, 9572895), (72, 8509240), (80, 7658316), (90, 6807392), (96, 6381930), (120, 5105544), (144, 4254620), (160, 3829158), (180, 3403696), (192, 3190965), (199, 3078720), (240, 2552772), (288, 2127310), (320, 1914579), (360, 1701848), (398, 1539360), (480, 1276386), (576, 1063655), (597, 1026240), (720, 850924), (796, 769680), (960, 638193), (995, 615744), (1069, 573120), (1194, 513120), (1440, 425462), (1592, 384840), (1791, 342080), (1990, 307872), (2138, 286560), (2388, 256560), (2880, 212731), (2985, 205248), (3184, 192420), (3207, 191040), (3582, 171040), (3980, 153936), (4276, 143280), (4776, 128280), (5345, 114624), (5970, 102624), (6368, 96210), (6414, 95520), (7164, 85520), (7960, 76968), (8552, 71640), (8955, 68416), (9552, 64140), (9621, 63680), (10690, 57312), (11940, 51312), (12736, 48105), (12828, 47760), (14328, 42760), (15920, 38484), (16035, 38208), (17104, 35820), (17910, 34208), (19104, 32070), (19242, 31840), (21380, 28656), (23880, 25656)]