153838080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:647

約数の個数: 240

約数和(自身を含む): 582177024

約数和(自身を除く): 428338944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 607, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1214, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1821, 1920, 1980, 2112, 2304, 2428, 2560, 2640, 2816, 2880, 3035, 3168, 3520, 3642, 3840, 3960, 4224, 4608, 4856, 5280, 5463, 5632, 5760, 6070, 6336, 6677, 7040, 7284, 7680, 7920, 8448, 9105, 9712, 10560, 10926, 11520, 12140, 12672, 13354, 14080, 14568, 15840, 16896, 18210, 19424, 20031, 21120, 21852, 23040, 24280, 25344, 26708, 27315, 28160, 29136, 31680, 33385, 36420, 38848, 40062, 42240, 43704, 48560, 50688, 53416, 54630, 58272, 60093, 63360, 66770, 72840, 77696, 80124, 84480, 87408, 97120, 100155, 106832, 109260, 116544, 120186, 126720, 133540, 145680, 155392, 160248, 174816, 194240, 200310, 213664, 218520, 233088, 240372, 253440, 267080, 291360, 300465, 310784, 320496, 349632, 388480, 400620, 427328, 437040, 466176, 480744, 534160, 582720, 600930, 640992, 699264, 776960, 801240, 854656, 874080, 932352, 961488, 1068320, 1165440, 1201860, 1281984, 1398528, 1553920, 1602480, 1709312, 1748160, 1922976, 2136640, 2330880, 2403720, 2563968, 2797056, 3204960, 3418624, 3496320, 3845952, 4273280, 4661760, 4807440, 5127936, 6409920, 6992640, 7691904, 8546560, 9614880, 10255872, 12819840, 13985280, 15383808, 17093120, 19229760, 25639680, 30767616, 38459520, 51279360, 76919040, 153838080]

約数ペア:

[(1, 153838080), (2, 76919040), (3, 51279360), (4, 38459520), (5, 30767616), (6, 25639680), (8, 19229760), (9, 17093120), (10, 15383808), (11, 13985280), (12, 12819840), (15, 10255872), (16, 9614880), (18, 8546560), (20, 7691904), (22, 6992640), (24, 6409920), (30, 5127936), (32, 4807440), (33, 4661760), (36, 4273280), (40, 3845952), (44, 3496320), (45, 3418624), (48, 3204960), (55, 2797056), (60, 2563968), (64, 2403720), (66, 2330880), (72, 2136640), (80, 1922976), (88, 1748160), (90, 1709312), (96, 1602480), (99, 1553920), (110, 1398528), (120, 1281984), (128, 1201860), (132, 1165440), (144, 1068320), (160, 961488), (165, 932352), (176, 874080), (180, 854656), (192, 801240), (198, 776960), (220, 699264), (240, 640992), (256, 600930), (264, 582720), (288, 534160), (320, 480744), (330, 466176), (352, 437040), (360, 427328), (384, 400620), (396, 388480), (440, 349632), (480, 320496), (495, 310784), (512, 300465), (528, 291360), (576, 267080), (607, 253440), (640, 240372), (660, 233088), (704, 218520), (720, 213664), (768, 200310), (792, 194240), (880, 174816), (960, 160248), (990, 155392), (1056, 145680), (1152, 133540), (1214, 126720), (1280, 120186), (1320, 116544), (1408, 109260), (1440, 106832), (1536, 100155), (1584, 97120), (1760, 87408), (1821, 84480), (1920, 80124), (1980, 77696), (2112, 72840), (2304, 66770), (2428, 63360), (2560, 60093), (2640, 58272), (2816, 54630), (2880, 53416), (3035, 50688), (3168, 48560), (3520, 43704), (3642, 42240), (3840, 40062), (3960, 38848), (4224, 36420), (4608, 33385), (4856, 31680), (5280, 29136), (5463, 28160), (5632, 27315), (5760, 26708), (6070, 25344), (6336, 24280), (6677, 23040), (7040, 21852), (7284, 21120), (7680, 20031), (7920, 19424), (8448, 18210), (9105, 16896), (9712, 15840), (10560, 14568), (10926, 14080), (11520, 13354), (12140, 12672)]