243074520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 320

約数和(自身を含む): 914760000

約数和(自身を除く): 671685480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 52, 54, 58, 60, 65, 72, 78, 81, 87, 90, 104, 108, 116, 117, 120, 130, 135, 145, 156, 162, 174, 180, 195, 199, 216, 232, 234, 260, 261, 270, 290, 312, 324, 348, 351, 360, 377, 390, 398, 405, 435, 468, 520, 522, 540, 580, 585, 597, 648, 696, 702, 754, 780, 783, 796, 810, 870, 936, 995, 1044, 1053, 1080, 1131, 1160, 1170, 1194, 1305, 1404, 1508, 1560, 1566, 1592, 1620, 1740, 1755, 1791, 1885, 1990, 2088, 2106, 2262, 2340, 2349, 2388, 2587, 2610, 2808, 2985, 3016, 3132, 3240, 3393, 3480, 3510, 3582, 3770, 3915, 3980, 4212, 4524, 4680, 4698, 4776, 5174, 5220, 5265, 5373, 5655, 5771, 5970, 6264, 6786, 7020, 7164, 7540, 7761, 7830, 7960, 8424, 8955, 9048, 9396, 10179, 10348, 10440, 10530, 10746, 11310, 11542, 11745, 11940, 12935, 13572, 14040, 14328, 15080, 15522, 15660, 16119, 16965, 17313, 17910, 18792, 20358, 20696, 21060, 21492, 22620, 23084, 23283, 23490, 23880, 25870, 26865, 27144, 28855, 30537, 31044, 31320, 32238, 33930, 34626, 35820, 38805, 40716, 42120, 42984, 45240, 46168, 46566, 46980, 50895, 51740, 51939, 53730, 57710, 61074, 62088, 64476, 67860, 69252, 69849, 71640, 75023, 77610, 80595, 81432, 86565, 93132, 93960, 101790, 103480, 103878, 107460, 115420, 116415, 122148, 128952, 135720, 138504, 139698, 150046, 152685, 155220, 155817, 161190, 173130, 186264, 203580, 207756, 209547, 214920, 225069, 230840, 232830, 244296, 259695, 279396, 300092, 305370, 310440, 311634, 322380, 346260, 349245, 375115, 407160, 415512, 419094, 450138, 465660, 467451, 519390, 558792, 600184, 610740, 623268, 644760, 675207, 692520, 698490, 750230, 779085, 838188, 900276, 931320, 934902, 1038780, 1047735, 1125345, 1221480, 1246536, 1350414, 1396980, 1500460, 1558170, 1676376, 1800552, 1869804, 2025621, 2077560, 2095470, 2250690, 2337255, 2700828, 2793960, 3000920, 3116340, 3376035, 3739608, 4051242, 4190940, 4501380, 4674510, 5401656, 6076863, 6232680, 6752070, 8102484, 8381880, 9002760, 9349020, 10128105, 12153726, 13504140, 16204968, 18698040, 20256210, 24307452, 27008280, 30384315, 40512420, 48614904, 60768630, 81024840, 121537260, 243074520]

約数ペア:

[(1, 243074520), (2, 121537260), (3, 81024840), (4, 60768630), (5, 48614904), (6, 40512420), (8, 30384315), (9, 27008280), (10, 24307452), (12, 20256210), (13, 18698040), (15, 16204968), (18, 13504140), (20, 12153726), (24, 10128105), (26, 9349020), (27, 9002760), (29, 8381880), (30, 8102484), (36, 6752070), (39, 6232680), (40, 6076863), (45, 5401656), (52, 4674510), (54, 4501380), (58, 4190940), (60, 4051242), (65, 3739608), (72, 3376035), (78, 3116340), (81, 3000920), (87, 2793960), (90, 2700828), (104, 2337255), (108, 2250690), (116, 2095470), (117, 2077560), (120, 2025621), (130, 1869804), (135, 1800552), (145, 1676376), (156, 1558170), (162, 1500460), (174, 1396980), (180, 1350414), (195, 1246536), (199, 1221480), (216, 1125345), (232, 1047735), (234, 1038780), (260, 934902), (261, 931320), (270, 900276), (290, 838188), (312, 779085), (324, 750230), (348, 698490), (351, 692520), (360, 675207), (377, 644760), (390, 623268), (398, 610740), (405, 600184), (435, 558792), (468, 519390), (520, 467451), (522, 465660), (540, 450138), (580, 419094), (585, 415512), (597, 407160), (648, 375115), (696, 349245), (702, 346260), (754, 322380), (780, 311634), (783, 310440), (796, 305370), (810, 300092), (870, 279396), (936, 259695), (995, 244296), (1044, 232830), (1053, 230840), (1080, 225069), (1131, 214920), (1160, 209547), (1170, 207756), (1194, 203580), (1305, 186264), (1404, 173130), (1508, 161190), (1560, 155817), (1566, 155220), (1592, 152685), (1620, 150046), (1740, 139698), (1755, 138504), (1791, 135720), (1885, 128952), (1990, 122148), (2088, 116415), (2106, 115420), (2262, 107460), (2340, 103878), (2349, 103480), (2388, 101790), (2587, 93960), (2610, 93132), (2808, 86565), (2985, 81432), (3016, 80595), (3132, 77610), (3240, 75023), (3393, 71640), (3480, 69849), (3510, 69252), (3582, 67860), (3770, 64476), (3915, 62088), (3980, 61074), (4212, 57710), (4524, 53730), (4680, 51939), (4698, 51740), (4776, 50895), (5174, 46980), (5220, 46566), (5265, 46168), (5373, 45240), (5655, 42984), (5771, 42120), (5970, 40716), (6264, 38805), (6786, 35820), (7020, 34626), (7164, 33930), (7540, 32238), (7761, 31320), (7830, 31044), (7960, 30537), (8424, 28855), (8955, 27144), (9048, 26865), (9396, 25870), (10179, 23880), (10348, 23490), (10440, 23283), (10530, 23084), (10746, 22620), (11310, 21492), (11542, 21060), (11745, 20696), (11940, 20358), (12935, 18792), (13572, 17910), (14040, 17313), (14328, 16965), (15080, 16119), (15522, 15660)]