202220480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:347

約数の個数: 224

約数和(自身を含む): 623255040

約数和(自身を除く): 421034560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 55, 56, 58, 64, 70, 77, 80, 88, 110, 112, 116, 140, 145, 154, 160, 176, 203, 220, 224, 232, 280, 283, 290, 308, 319, 320, 352, 385, 406, 440, 448, 464, 560, 566, 580, 616, 638, 704, 770, 812, 880, 928, 1015, 1120, 1132, 1160, 1232, 1276, 1415, 1540, 1595, 1624, 1760, 1856, 1981, 2030, 2233, 2240, 2264, 2320, 2464, 2552, 2830, 3080, 3113, 3190, 3248, 3520, 3962, 4060, 4466, 4528, 4640, 4928, 5104, 5660, 6160, 6226, 6380, 6496, 7924, 8120, 8207, 8932, 9056, 9280, 9905, 10208, 11165, 11320, 12320, 12452, 12760, 12992, 15565, 15848, 16240, 16414, 17864, 18112, 19810, 20416, 21791, 22330, 22640, 24640, 24904, 25520, 31130, 31696, 32480, 32828, 35728, 39620, 41035, 43582, 44660, 45280, 49808, 51040, 57449, 62260, 63392, 64960, 65656, 71456, 79240, 82070, 87164, 89320, 90277, 90560, 99616, 102080, 108955, 114898, 124520, 126784, 131312, 142912, 158480, 164140, 174328, 178640, 180554, 199232, 217910, 229796, 249040, 262624, 287245, 316960, 328280, 348656, 357280, 361108, 435820, 451385, 459592, 498080, 525248, 574490, 631939, 633920, 656560, 697312, 714560, 722216, 871640, 902770, 919184, 996160, 1148980, 1263878, 1313120, 1394624, 1444432, 1743280, 1805540, 1838368, 2297960, 2527756, 2626240, 2888864, 3159695, 3486560, 3611080, 3676736, 4595920, 5055512, 5777728, 6319390, 6973120, 7222160, 9191840, 10111024, 12638780, 14444320, 18383680, 20222048, 25277560, 28888640, 40444096, 50555120, 101110240, 202220480]

約数ペア:

[(1, 202220480), (2, 101110240), (4, 50555120), (5, 40444096), (7, 28888640), (8, 25277560), (10, 20222048), (11, 18383680), (14, 14444320), (16, 12638780), (20, 10111024), (22, 9191840), (28, 7222160), (29, 6973120), (32, 6319390), (35, 5777728), (40, 5055512), (44, 4595920), (55, 3676736), (56, 3611080), (58, 3486560), (64, 3159695), (70, 2888864), (77, 2626240), (80, 2527756), (88, 2297960), (110, 1838368), (112, 1805540), (116, 1743280), (140, 1444432), (145, 1394624), (154, 1313120), (160, 1263878), (176, 1148980), (203, 996160), (220, 919184), (224, 902770), (232, 871640), (280, 722216), (283, 714560), (290, 697312), (308, 656560), (319, 633920), (320, 631939), (352, 574490), (385, 525248), (406, 498080), (440, 459592), (448, 451385), (464, 435820), (560, 361108), (566, 357280), (580, 348656), (616, 328280), (638, 316960), (704, 287245), (770, 262624), (812, 249040), (880, 229796), (928, 217910), (1015, 199232), (1120, 180554), (1132, 178640), (1160, 174328), (1232, 164140), (1276, 158480), (1415, 142912), (1540, 131312), (1595, 126784), (1624, 124520), (1760, 114898), (1856, 108955), (1981, 102080), (2030, 99616), (2233, 90560), (2240, 90277), (2264, 89320), (2320, 87164), (2464, 82070), (2552, 79240), (2830, 71456), (3080, 65656), (3113, 64960), (3190, 63392), (3248, 62260), (3520, 57449), (3962, 51040), (4060, 49808), (4466, 45280), (4528, 44660), (4640, 43582), (4928, 41035), (5104, 39620), (5660, 35728), (6160, 32828), (6226, 32480), (6380, 31696), (6496, 31130), (7924, 25520), (8120, 24904), (8207, 24640), (8932, 22640), (9056, 22330), (9280, 21791), (9905, 20416), (10208, 19810), (11165, 18112), (11320, 17864), (12320, 16414), (12452, 16240), (12760, 15848), (12992, 15565)]