28003410720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:830

約数の個数: 480

約数和(自身を含む): 102548255040

約数和(自身を除く): 74544844320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 59, 60, 72, 80, 81, 90, 96, 106, 108, 118, 120, 135, 144, 159, 160, 162, 177, 180, 212, 216, 236, 240, 265, 270, 288, 295, 318, 324, 354, 360, 405, 424, 432, 472, 477, 480, 530, 531, 540, 590, 636, 648, 691, 708, 720, 795, 810, 848, 864, 885, 944, 954, 1060, 1062, 1080, 1180, 1272, 1296, 1382, 1416, 1431, 1440, 1590, 1593, 1620, 1696, 1770, 1888, 1908, 2073, 2120, 2124, 2160, 2360, 2385, 2544, 2592, 2655, 2764, 2832, 2862, 3127, 3180, 3186, 3240, 3455, 3540, 3816, 4146, 4240, 4248, 4293, 4320, 4720, 4770, 4779, 5088, 5310, 5528, 5664, 5724, 6219, 6254, 6360, 6372, 6480, 6910, 7080, 7155, 7632, 7965, 8292, 8480, 8496, 8586, 9381, 9440, 9540, 9558, 10365, 10620, 11056, 11448, 12438, 12508, 12720, 12744, 12960, 13820, 14160, 14310, 15264, 15635, 15930, 16584, 16992, 17172, 18657, 18762, 19080, 19116, 20730, 21240, 21465, 22112, 22896, 23895, 24876, 25016, 25440, 25488, 27640, 28143, 28320, 28620, 31095, 31270, 31860, 33168, 34344, 36623, 37314, 37524, 38160, 38232, 40769, 41460, 42480, 42930, 45792, 46905, 47790, 49752, 50032, 50976, 55280, 55971, 56286, 57240, 62190, 62540, 63720, 66336, 68688, 73246, 74628, 75048, 76320, 76464, 81538, 82920, 84429, 84960, 85860, 93285, 93810, 95580, 99504, 100064, 109869, 110560, 111942, 112572, 114480, 122307, 124380, 125080, 127440, 137376, 140715, 146492, 149256, 150096, 152928, 163076, 165840, 168858, 171720, 183115, 186570, 187620, 191160, 199008, 203845, 219738, 223884, 225144, 228960, 244614, 248760, 250160, 253287, 254880, 279855, 281430, 292984, 298512, 300192, 326152, 329607, 331680, 337716, 343440, 366230, 366921, 373140, 375240, 382320, 407690, 422145, 439476, 447768, 450288, 489228, 497520, 500320, 506574, 549345, 559710, 562860, 585968, 597024, 611535, 652304, 659214, 675432, 686880, 732460, 733842, 746280, 750480, 764640, 815380, 844290, 878952, 895536, 900576, 978456, 988821, 995040, 1013148, 1098690, 1100763, 1119420, 1125720, 1171936, 1223070, 1266435, 1304608, 1318428, 1350864, 1464920, 1467684, 1492560, 1500960, 1630760, 1648035, 1688580, 1757904, 1791072, 1834605, 1956912, 1977642, 2026296, 2160757, 2197380, 2201526, 2238840, 2251440, 2446140, 2532870, 2636856, 2701728, 2929840, 2935368, 2966463, 2985120, 3261520, 3296070, 3302289, 3377160, 3515808, 3669210, 3913824, 3955284, 4052592, 4321514, 4394760, 4403052, 4477680, 4502880, 4892280, 4944105, 5065740, 5273712, 5503815, 5859680, 5870736, 5932926, 6482271, 6523040, 6592140, 6604578, 6754320, 7338420, 7910568, 8105184, 8643028, 8789520, 8806104, 8955360, 9784560, 9888210, 10131480, 10547424, 10803785, 11007630, 11741472, 11865852, 12964542, 13184280, 13209156, 13508640, 14676840, 14832315, 15821136, 16511445, 17286056, 17579040, 17612208, 19446813, 19569120, 19776420, 20262960, 21607570, 22015260, 23731704, 25929084, 26368560, 26418312, 29353680, 29664630, 31642272, 32411355, 33022890, 34572112, 35224416, 38893626, 39552840, 40525920, 43215140, 44030520, 47463408, 51858168, 52737120, 52836624, 58340439, 58707360, 59329260, 64822710, 66045780, 69144224, 77787252, 79105680, 86430280, 88061040, 94926816, 97234065, 103716336, 105673248, 116680878, 118658520, 129645420, 132091560, 155574504, 158211360, 172860560, 175021317, 176122080, 194468130, 207432672, 233361756, 237317040, 259290840, 264183120, 291702195, 311149008, 345721120, 350042634, 388936260, 466723512, 474634080, 518581680, 528366240, 583404390, 622298016, 700085268, 777872520, 875106585, 933447024, 1037163360, 1166808780, 1400170536, 1555745040, 1750213170, 1866894048, 2333617560, 2800341072, 3111490080, 3500426340, 4667235120, 5600682144, 7000852680, 9334470240, 14001705360, 28003410720]

約数ペア:

[(1, 28003410720), (2, 14001705360), (3, 9334470240), (4, 7000852680), (5, 5600682144), (6, 4667235120), (8, 3500426340), (9, 3111490080), (10, 2800341072), (12, 2333617560), (15, 1866894048), (16, 1750213170), (18, 1555745040), (20, 1400170536), (24, 1166808780), (27, 1037163360), (30, 933447024), (32, 875106585), (36, 777872520), (40, 700085268), (45, 622298016), (48, 583404390), (53, 528366240), (54, 518581680), (59, 474634080), (60, 466723512), (72, 388936260), (80, 350042634), (81, 345721120), (90, 311149008), (96, 291702195), (106, 264183120), (108, 259290840), (118, 237317040), (120, 233361756), (135, 207432672), (144, 194468130), (159, 176122080), (160, 175021317), (162, 172860560), (177, 158211360), (180, 155574504), (212, 132091560), (216, 129645420), (236, 118658520), (240, 116680878), (265, 105673248), (270, 103716336), (288, 97234065), (295, 94926816), (318, 88061040), (324, 86430280), (354, 79105680), (360, 77787252), (405, 69144224), (424, 66045780), (432, 64822710), (472, 59329260), (477, 58707360), (480, 58340439), (530, 52836624), (531, 52737120), (540, 51858168), (590, 47463408), (636, 44030520), (648, 43215140), (691, 40525920), (708, 39552840), (720, 38893626), (795, 35224416), (810, 34572112), (848, 33022890), (864, 32411355), (885, 31642272), (944, 29664630), (954, 29353680), (1060, 26418312), (1062, 26368560), (1080, 25929084), (1180, 23731704), (1272, 22015260), (1296, 21607570), (1382, 20262960), (1416, 19776420), (1431, 19569120), (1440, 19446813), (1590, 17612208), (1593, 17579040), (1620, 17286056), (1696, 16511445), (1770, 15821136), (1888, 14832315), (1908, 14676840), (2073, 13508640), (2120, 13209156), (2124, 13184280), (2160, 12964542), (2360, 11865852), (2385, 11741472), (2544, 11007630), (2592, 10803785), (2655, 10547424), (2764, 10131480), (2832, 9888210), (2862, 9784560), (3127, 8955360), (3180, 8806104), (3186, 8789520), (3240, 8643028), (3455, 8105184), (3540, 7910568), (3816, 7338420), (4146, 6754320), (4240, 6604578), (4248, 6592140), (4293, 6523040), (4320, 6482271), (4720, 5932926), (4770, 5870736), (4779, 5859680), (5088, 5503815), (5310, 5273712), (5528, 5065740), (5664, 4944105), (5724, 4892280), (6219, 4502880), (6254, 4477680), (6360, 4403052), (6372, 4394760), (6480, 4321514), (6910, 4052592), (7080, 3955284), (7155, 3913824), (7632, 3669210), (7965, 3515808), (8292, 3377160), (8480, 3302289), (8496, 3296070), (8586, 3261520), (9381, 2985120), (9440, 2966463), (9540, 2935368), (9558, 2929840), (10365, 2701728), (10620, 2636856), (11056, 2532870), (11448, 2446140), (12438, 2251440), (12508, 2238840), (12720, 2201526), (12744, 2197380), (12960, 2160757), (13820, 2026296), (14160, 1977642), (14310, 1956912), (15264, 1834605), (15635, 1791072), (15930, 1757904), (16584, 1688580), (16992, 1648035), (17172, 1630760), (18657, 1500960), (18762, 1492560), (19080, 1467684), (19116, 1464920), (20730, 1350864), (21240, 1318428), (21465, 1304608), (22112, 1266435), (22896, 1223070), (23895, 1171936), (24876, 1125720), (25016, 1119420), (25440, 1100763), (25488, 1098690), (27640, 1013148), (28143, 995040), (28320, 988821), (28620, 978456), (31095, 900576), (31270, 895536), (31860, 878952), (33168, 844290), (34344, 815380), (36623, 764640), (37314, 750480), (37524, 746280), (38160, 733842), (38232, 732460), (40769, 686880), (41460, 675432), (42480, 659214), (42930, 652304), (45792, 611535), (46905, 597024), (47790, 585968), (49752, 562860), (50032, 559710), (50976, 549345), (55280, 506574), (55971, 500320), (56286, 497520), (57240, 489228), (62190, 450288), (62540, 447768), (63720, 439476), (66336, 422145), (68688, 407690), (73246, 382320), (74628, 375240), (75048, 373140), (76320, 366921), (76464, 366230), (81538, 343440), (82920, 337716), (84429, 331680), (84960, 329607), (85860, 326152), (93285, 300192), (93810, 298512), (95580, 292984), (99504, 281430), (100064, 279855), (109869, 254880), (110560, 253287), (111942, 250160), (112572, 248760), (114480, 244614), (122307, 228960), (124380, 225144), (125080, 223884), (127440, 219738), (137376, 203845), (140715, 199008), (146492, 191160), (149256, 187620), (150096, 186570), (152928, 183115), (163076, 171720), (165840, 168858)]