99451440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:492

約数の個数: 240

約数和(自身を含む): 377788320

約数和(自身を除く): 278336880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 290, 319, 330, 348, 360, 396, 433, 435, 440, 464, 495, 522, 528, 580, 638, 660, 696, 720, 792, 866, 870, 880, 957, 990, 1044, 1160, 1276, 1299, 1305, 1320, 1392, 1584, 1595, 1732, 1740, 1914, 1980, 2088, 2165, 2320, 2552, 2598, 2610, 2640, 2871, 3190, 3464, 3480, 3828, 3897, 3960, 4176, 4330, 4763, 4785, 5104, 5196, 5220, 5742, 6380, 6495, 6928, 6960, 7656, 7794, 7920, 8660, 9526, 9570, 10392, 10440, 11484, 12557, 12760, 12990, 14289, 14355, 15312, 15588, 17320, 19052, 19140, 19485, 20784, 20880, 22968, 23815, 25114, 25520, 25980, 28578, 28710, 31176, 34640, 37671, 38104, 38280, 38970, 42867, 45936, 47630, 50228, 51960, 57156, 57420, 62352, 62785, 71445, 75342, 76208, 76560, 77940, 85734, 95260, 100456, 103920, 113013, 114312, 114840, 125570, 138127, 142890, 150684, 155880, 171468, 188355, 190520, 200912, 214335, 226026, 228624, 229680, 251140, 276254, 285780, 301368, 311760, 342936, 376710, 381040, 414381, 428670, 452052, 502280, 552508, 565065, 571560, 602736, 685872, 690635, 753420, 828762, 857340, 904104, 1004560, 1105016, 1130130, 1143120, 1243143, 1381270, 1506840, 1657524, 1714680, 1808208, 2071905, 2210032, 2260260, 2486286, 2762540, 3013680, 3315048, 3429360, 4143810, 4520520, 4972572, 5525080, 6215715, 6630096, 8287620, 9041040, 9945144, 11050160, 12431430, 16575240, 19890288, 24862860, 33150480, 49725720, 99451440]

約数ペア:

[(1, 99451440), (2, 49725720), (3, 33150480), (4, 24862860), (5, 19890288), (6, 16575240), (8, 12431430), (9, 11050160), (10, 9945144), (11, 9041040), (12, 8287620), (15, 6630096), (16, 6215715), (18, 5525080), (20, 4972572), (22, 4520520), (24, 4143810), (29, 3429360), (30, 3315048), (33, 3013680), (36, 2762540), (40, 2486286), (44, 2260260), (45, 2210032), (48, 2071905), (55, 1808208), (58, 1714680), (60, 1657524), (66, 1506840), (72, 1381270), (80, 1243143), (87, 1143120), (88, 1130130), (90, 1105016), (99, 1004560), (110, 904104), (116, 857340), (120, 828762), (132, 753420), (144, 690635), (145, 685872), (165, 602736), (174, 571560), (176, 565065), (180, 552508), (198, 502280), (220, 452052), (232, 428670), (240, 414381), (261, 381040), (264, 376710), (290, 342936), (319, 311760), (330, 301368), (348, 285780), (360, 276254), (396, 251140), (433, 229680), (435, 228624), (440, 226026), (464, 214335), (495, 200912), (522, 190520), (528, 188355), (580, 171468), (638, 155880), (660, 150684), (696, 142890), (720, 138127), (792, 125570), (866, 114840), (870, 114312), (880, 113013), (957, 103920), (990, 100456), (1044, 95260), (1160, 85734), (1276, 77940), (1299, 76560), (1305, 76208), (1320, 75342), (1392, 71445), (1584, 62785), (1595, 62352), (1732, 57420), (1740, 57156), (1914, 51960), (1980, 50228), (2088, 47630), (2165, 45936), (2320, 42867), (2552, 38970), (2598, 38280), (2610, 38104), (2640, 37671), (2871, 34640), (3190, 31176), (3464, 28710), (3480, 28578), (3828, 25980), (3897, 25520), (3960, 25114), (4176, 23815), (4330, 22968), (4763, 20880), (4785, 20784), (5104, 19485), (5196, 19140), (5220, 19052), (5742, 17320), (6380, 15588), (6495, 15312), (6928, 14355), (6960, 14289), (7656, 12990), (7794, 12760), (7920, 12557), (8660, 11484), (9526, 10440), (9570, 10392)]