142298640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 320

約数和(自身を含む): 549607680

約数和(自身を除く): 407309040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 53, 54, 55, 60, 66, 72, 80, 88, 90, 99, 106, 108, 110, 113, 120, 132, 135, 144, 159, 165, 176, 180, 198, 212, 216, 220, 226, 240, 264, 265, 270, 297, 318, 330, 339, 360, 396, 424, 432, 440, 452, 477, 495, 528, 530, 540, 565, 583, 594, 636, 660, 678, 720, 792, 795, 848, 880, 904, 954, 990, 1017, 1060, 1080, 1130, 1166, 1188, 1243, 1272, 1320, 1356, 1431, 1485, 1584, 1590, 1695, 1749, 1808, 1908, 1980, 2034, 2120, 2160, 2260, 2332, 2376, 2385, 2486, 2544, 2640, 2712, 2862, 2915, 2970, 3051, 3180, 3390, 3498, 3729, 3816, 3960, 4068, 4240, 4520, 4664, 4752, 4770, 4972, 5085, 5247, 5424, 5724, 5830, 5940, 5989, 6102, 6215, 6360, 6780, 6996, 7155, 7458, 7632, 7920, 8136, 8745, 9040, 9328, 9540, 9944, 10170, 10494, 11187, 11448, 11660, 11880, 11978, 12204, 12430, 12720, 13560, 13992, 14310, 14916, 15255, 15741, 16272, 17490, 17967, 18645, 19080, 19888, 20340, 20988, 22374, 22896, 23320, 23760, 23956, 24408, 24860, 26235, 27120, 27984, 28620, 29832, 29945, 30510, 31482, 33561, 34980, 35934, 37290, 38160, 40680, 41976, 44748, 46640, 47912, 48816, 49720, 52470, 53901, 55935, 57240, 59664, 59890, 61020, 62964, 65879, 67122, 69960, 71868, 74580, 78705, 81360, 83952, 89496, 89835, 95824, 99440, 104940, 107802, 111870, 114480, 119780, 122040, 125928, 131758, 134244, 139920, 143736, 149160, 157410, 161703, 167805, 178992, 179670, 197637, 209880, 215604, 223740, 239560, 244080, 251856, 263516, 268488, 269505, 287472, 298320, 314820, 323406, 329395, 335610, 359340, 395274, 419760, 431208, 447480, 479120, 527032, 536976, 539010, 592911, 629640, 646812, 658790, 671220, 718680, 790548, 808515, 862416, 894960, 988185, 1054064, 1078020, 1185822, 1259280, 1293624, 1317580, 1342440, 1437360, 1581096, 1617030, 1778733, 1976370, 2156040, 2371644, 2587248, 2635160, 2684880, 2964555, 3162192, 3234060, 3557466, 3952740, 4312080, 4743288, 5270320, 5929110, 6468120, 7114932, 7905480, 8893665, 9486576, 11858220, 12936240, 14229864, 15810960, 17787330, 23716440, 28459728, 35574660, 47432880, 71149320, 142298640]

約数ペア:

[(1, 142298640), (2, 71149320), (3, 47432880), (4, 35574660), (5, 28459728), (6, 23716440), (8, 17787330), (9, 15810960), (10, 14229864), (11, 12936240), (12, 11858220), (15, 9486576), (16, 8893665), (18, 7905480), (20, 7114932), (22, 6468120), (24, 5929110), (27, 5270320), (30, 4743288), (33, 4312080), (36, 3952740), (40, 3557466), (44, 3234060), (45, 3162192), (48, 2964555), (53, 2684880), (54, 2635160), (55, 2587248), (60, 2371644), (66, 2156040), (72, 1976370), (80, 1778733), (88, 1617030), (90, 1581096), (99, 1437360), (106, 1342440), (108, 1317580), (110, 1293624), (113, 1259280), (120, 1185822), (132, 1078020), (135, 1054064), (144, 988185), (159, 894960), (165, 862416), (176, 808515), (180, 790548), (198, 718680), (212, 671220), (216, 658790), (220, 646812), (226, 629640), (240, 592911), (264, 539010), (265, 536976), (270, 527032), (297, 479120), (318, 447480), (330, 431208), (339, 419760), (360, 395274), (396, 359340), (424, 335610), (432, 329395), (440, 323406), (452, 314820), (477, 298320), (495, 287472), (528, 269505), (530, 268488), (540, 263516), (565, 251856), (583, 244080), (594, 239560), (636, 223740), (660, 215604), (678, 209880), (720, 197637), (792, 179670), (795, 178992), (848, 167805), (880, 161703), (904, 157410), (954, 149160), (990, 143736), (1017, 139920), (1060, 134244), (1080, 131758), (1130, 125928), (1166, 122040), (1188, 119780), (1243, 114480), (1272, 111870), (1320, 107802), (1356, 104940), (1431, 99440), (1485, 95824), (1584, 89835), (1590, 89496), (1695, 83952), (1749, 81360), (1808, 78705), (1908, 74580), (1980, 71868), (2034, 69960), (2120, 67122), (2160, 65879), (2260, 62964), (2332, 61020), (2376, 59890), (2385, 59664), (2486, 57240), (2544, 55935), (2640, 53901), (2712, 52470), (2862, 49720), (2915, 48816), (2970, 47912), (3051, 46640), (3180, 44748), (3390, 41976), (3498, 40680), (3729, 38160), (3816, 37290), (3960, 35934), (4068, 34980), (4240, 33561), (4520, 31482), (4664, 30510), (4752, 29945), (4770, 29832), (4972, 28620), (5085, 27984), (5247, 27120), (5424, 26235), (5724, 24860), (5830, 24408), (5940, 23956), (5989, 23760), (6102, 23320), (6215, 22896), (6360, 22374), (6780, 20988), (6996, 20340), (7155, 19888), (7458, 19080), (7632, 18645), (7920, 17967), (8136, 17490), (8745, 16272), (9040, 15741), (9328, 15255), (9540, 14916), (9944, 14310), (10170, 13992), (10494, 13560), (11187, 12720), (11448, 12430), (11660, 12204), (11880, 11978)]