1381682400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 432

約数和(自身を含む): 5414653440

約数和(自身を除く): 4032971040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 49, 50, 56, 60, 62, 70, 75, 80, 84, 93, 96, 98, 100, 105, 112, 120, 124, 140, 147, 150, 155, 160, 168, 175, 186, 196, 200, 210, 217, 224, 240, 245, 248, 280, 294, 300, 310, 336, 350, 372, 379, 392, 400, 420, 434, 465, 480, 490, 496, 525, 560, 588, 600, 620, 651, 672, 700, 735, 744, 758, 775, 784, 800, 840, 868, 930, 980, 992, 1050, 1085, 1120, 1137, 1176, 1200, 1225, 1240, 1302, 1400, 1470, 1488, 1516, 1519, 1550, 1568, 1680, 1736, 1860, 1895, 1960, 2100, 2170, 2274, 2325, 2352, 2400, 2450, 2480, 2604, 2653, 2800, 2940, 2976, 3032, 3038, 3100, 3255, 3360, 3472, 3675, 3720, 3790, 3920, 4200, 4340, 4548, 4557, 4650, 4704, 4900, 4960, 5208, 5306, 5425, 5600, 5685, 5880, 6064, 6076, 6200, 6510, 6944, 7350, 7440, 7580, 7595, 7840, 7959, 8400, 8680, 9096, 9114, 9300, 9475, 9800, 10416, 10612, 10850, 11370, 11749, 11760, 12128, 12152, 12400, 13020, 13265, 14700, 14880, 15160, 15190, 15918, 16275, 16800, 17360, 18192, 18228, 18571, 18600, 18950, 19600, 20832, 21224, 21700, 22740, 22785, 23498, 23520, 24304, 24800, 26040, 26530, 28425, 29400, 30320, 30380, 31836, 32550, 34720, 35247, 36384, 36456, 37142, 37200, 37900, 37975, 39200, 39795, 42448, 43400, 45480, 45570, 46996, 48608, 52080, 53060, 55713, 56850, 58745, 58800, 60640, 60760, 63672, 65100, 66325, 70494, 72912, 74284, 74400, 75800, 75950, 79590, 82243, 84896, 86800, 90960, 91140, 92855, 93992, 104160, 106120, 111426, 113700, 113925, 117490, 117600, 121520, 127344, 130200, 132650, 140988, 145824, 148568, 151600, 151900, 159180, 164486, 173600, 176235, 181920, 182280, 185710, 187984, 198975, 212240, 222852, 227400, 227850, 234980, 243040, 246729, 254688, 260400, 265300, 278565, 281976, 293725, 297136, 303200, 303800, 318360, 328972, 352470, 364560, 371420, 375968, 397950, 411215, 424480, 445704, 454800, 455700, 464275, 469960, 493458, 520800, 530600, 557130, 563952, 575701, 587450, 594272, 607600, 636720, 657944, 704940, 729120, 742840, 795900, 822430, 881175, 891408, 909600, 911400, 928550, 939920, 986916, 1061200, 1114260, 1127904, 1151402, 1174900, 1215200, 1233645, 1273440, 1315888, 1392825, 1409880, 1485680, 1591800, 1644860, 1727103, 1762350, 1782816, 1822800, 1857100, 1879840, 1973832, 2056075, 2122400, 2228520, 2302804, 2349800, 2467290, 2631776, 2785650, 2819760, 2878505, 2971360, 3183600, 3289720, 3454206, 3524700, 3645600, 3714200, 3947664, 4112150, 4457040, 4605608, 4699600, 4934580, 5571300, 5639520, 5757010, 6168225, 6367200, 6579440, 6908412, 7049400, 7428400, 7895328, 8224300, 8635515, 8914080, 9211216, 9399200, 9869160, 11142600, 11514020, 12336450, 13158880, 13816824, 14098800, 14392525, 14856800, 16448600, 17271030, 18422432, 19738320, 22285200, 23028040, 24672900, 27633648, 28197600, 28785050, 32897200, 34542060, 39476640, 43177575, 44570400, 46056080, 49345800, 55267296, 57570100, 65794400, 69084120, 86355150, 92112160, 98691600, 115140200, 138168240, 172710300, 197383200, 230280400, 276336480, 345420600, 460560800, 690841200, 1381682400]

約数ペア:

[(1, 1381682400), (2, 690841200), (3, 460560800), (4, 345420600), (5, 276336480), (6, 230280400), (7, 197383200), (8, 172710300), (10, 138168240), (12, 115140200), (14, 98691600), (15, 92112160), (16, 86355150), (20, 69084120), (21, 65794400), (24, 57570100), (25, 55267296), (28, 49345800), (30, 46056080), (31, 44570400), (32, 43177575), (35, 39476640), (40, 34542060), (42, 32897200), (48, 28785050), (49, 28197600), (50, 27633648), (56, 24672900), (60, 23028040), (62, 22285200), (70, 19738320), (75, 18422432), (80, 17271030), (84, 16448600), (93, 14856800), (96, 14392525), (98, 14098800), (100, 13816824), (105, 13158880), (112, 12336450), (120, 11514020), (124, 11142600), (140, 9869160), (147, 9399200), (150, 9211216), (155, 8914080), (160, 8635515), (168, 8224300), (175, 7895328), (186, 7428400), (196, 7049400), (200, 6908412), (210, 6579440), (217, 6367200), (224, 6168225), (240, 5757010), (245, 5639520), (248, 5571300), (280, 4934580), (294, 4699600), (300, 4605608), (310, 4457040), (336, 4112150), (350, 3947664), (372, 3714200), (379, 3645600), (392, 3524700), (400, 3454206), (420, 3289720), (434, 3183600), (465, 2971360), (480, 2878505), (490, 2819760), (496, 2785650), (525, 2631776), (560, 2467290), (588, 2349800), (600, 2302804), (620, 2228520), (651, 2122400), (672, 2056075), (700, 1973832), (735, 1879840), (744, 1857100), (758, 1822800), (775, 1782816), (784, 1762350), (800, 1727103), (840, 1644860), (868, 1591800), (930, 1485680), (980, 1409880), (992, 1392825), (1050, 1315888), (1085, 1273440), (1120, 1233645), (1137, 1215200), (1176, 1174900), (1200, 1151402), (1225, 1127904), (1240, 1114260), (1302, 1061200), (1400, 986916), (1470, 939920), (1488, 928550), (1516, 911400), (1519, 909600), (1550, 891408), (1568, 881175), (1680, 822430), (1736, 795900), (1860, 742840), (1895, 729120), (1960, 704940), (2100, 657944), (2170, 636720), (2274, 607600), (2325, 594272), (2352, 587450), (2400, 575701), (2450, 563952), (2480, 557130), (2604, 530600), (2653, 520800), (2800, 493458), (2940, 469960), (2976, 464275), (3032, 455700), (3038, 454800), (3100, 445704), (3255, 424480), (3360, 411215), (3472, 397950), (3675, 375968), (3720, 371420), (3790, 364560), (3920, 352470), (4200, 328972), (4340, 318360), (4548, 303800), (4557, 303200), (4650, 297136), (4704, 293725), (4900, 281976), (4960, 278565), (5208, 265300), (5306, 260400), (5425, 254688), (5600, 246729), (5685, 243040), (5880, 234980), (6064, 227850), (6076, 227400), (6200, 222852), (6510, 212240), (6944, 198975), (7350, 187984), (7440, 185710), (7580, 182280), (7595, 181920), (7840, 176235), (7959, 173600), (8400, 164486), (8680, 159180), (9096, 151900), (9114, 151600), (9300, 148568), (9475, 145824), (9800, 140988), (10416, 132650), (10612, 130200), (10850, 127344), (11370, 121520), (11749, 117600), (11760, 117490), (12128, 113925), (12152, 113700), (12400, 111426), (13020, 106120), (13265, 104160), (14700, 93992), (14880, 92855), (15160, 91140), (15190, 90960), (15918, 86800), (16275, 84896), (16800, 82243), (17360, 79590), (18192, 75950), (18228, 75800), (18571, 74400), (18600, 74284), (18950, 72912), (19600, 70494), (20832, 66325), (21224, 65100), (21700, 63672), (22740, 60760), (22785, 60640), (23498, 58800), (23520, 58745), (24304, 56850), (24800, 55713), (26040, 53060), (26530, 52080), (28425, 48608), (29400, 46996), (30320, 45570), (30380, 45480), (31836, 43400), (32550, 42448), (34720, 39795), (35247, 39200), (36384, 37975), (36456, 37900), (37142, 37200)]