22623480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 83397600

約数和(自身を除く): 60774120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 197, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 394, 396, 435, 440, 495, 522, 580, 591, 638, 660, 696, 788, 792, 870, 957, 985, 990, 1044, 1160, 1182, 1276, 1305, 1320, 1576, 1595, 1740, 1773, 1914, 1970, 1980, 2088, 2167, 2364, 2552, 2610, 2871, 2955, 3190, 3480, 3546, 3828, 3940, 3960, 4334, 4728, 4785, 5220, 5713, 5742, 5910, 6380, 6501, 7092, 7656, 7880, 8668, 8865, 9570, 10440, 10835, 11426, 11484, 11820, 12760, 13002, 14184, 14355, 17139, 17336, 17730, 19140, 19503, 21670, 22852, 22968, 23640, 26004, 28565, 28710, 32505, 34278, 35460, 38280, 39006, 43340, 45704, 51417, 52008, 57130, 57420, 62843, 65010, 68556, 70920, 78012, 85695, 86680, 97515, 102834, 114260, 114840, 125686, 130020, 137112, 156024, 171390, 188529, 195030, 205668, 228520, 251372, 257085, 260040, 314215, 342780, 377058, 390060, 411336, 502744, 514170, 565587, 628430, 685560, 754116, 780120, 942645, 1028340, 1131174, 1256860, 1508232, 1885290, 2056680, 2262348, 2513720, 2827935, 3770580, 4524696, 5655870, 7541160, 11311740, 22623480]

約数ペア:

[(1, 22623480), (2, 11311740), (3, 7541160), (4, 5655870), (5, 4524696), (6, 3770580), (8, 2827935), (9, 2513720), (10, 2262348), (11, 2056680), (12, 1885290), (15, 1508232), (18, 1256860), (20, 1131174), (22, 1028340), (24, 942645), (29, 780120), (30, 754116), (33, 685560), (36, 628430), (40, 565587), (44, 514170), (45, 502744), (55, 411336), (58, 390060), (60, 377058), (66, 342780), (72, 314215), (87, 260040), (88, 257085), (90, 251372), (99, 228520), (110, 205668), (116, 195030), (120, 188529), (132, 171390), (145, 156024), (165, 137112), (174, 130020), (180, 125686), (197, 114840), (198, 114260), (220, 102834), (232, 97515), (261, 86680), (264, 85695), (290, 78012), (319, 70920), (330, 68556), (348, 65010), (360, 62843), (394, 57420), (396, 57130), (435, 52008), (440, 51417), (495, 45704), (522, 43340), (580, 39006), (591, 38280), (638, 35460), (660, 34278), (696, 32505), (788, 28710), (792, 28565), (870, 26004), (957, 23640), (985, 22968), (990, 22852), (1044, 21670), (1160, 19503), (1182, 19140), (1276, 17730), (1305, 17336), (1320, 17139), (1576, 14355), (1595, 14184), (1740, 13002), (1773, 12760), (1914, 11820), (1970, 11484), (1980, 11426), (2088, 10835), (2167, 10440), (2364, 9570), (2552, 8865), (2610, 8668), (2871, 7880), (2955, 7656), (3190, 7092), (3480, 6501), (3546, 6380), (3828, 5910), (3940, 5742), (3960, 5713), (4334, 5220), (4728, 4785)]