3321786720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:958

約数の個数: 384

約数和(自身を含む): 12809180160

約数和(自身を除く): 9487393440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 61, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 122, 133, 140, 152, 160, 168, 183, 190, 210, 224, 228, 240, 244, 266, 280, 285, 304, 305, 336, 366, 380, 399, 420, 427, 456, 480, 488, 532, 560, 570, 608, 610, 665, 672, 732, 760, 798, 840, 853, 854, 912, 915, 976, 1064, 1120, 1140, 1159, 1220, 1281, 1330, 1464, 1520, 1596, 1680, 1706, 1708, 1824, 1830, 1952, 1995, 2128, 2135, 2280, 2318, 2440, 2559, 2562, 2660, 2928, 3040, 3192, 3360, 3412, 3416, 3477, 3660, 3990, 4256, 4265, 4270, 4560, 4636, 4880, 5118, 5124, 5320, 5795, 5856, 5971, 6384, 6405, 6824, 6832, 6954, 7320, 7980, 8113, 8530, 8540, 9120, 9272, 9760, 10236, 10248, 10640, 11590, 11942, 12768, 12795, 12810, 13648, 13664, 13908, 14640, 15960, 16207, 16226, 17060, 17080, 17385, 17913, 18544, 20472, 20496, 21280, 23180, 23884, 24339, 25590, 25620, 27296, 27816, 29280, 29855, 31920, 32414, 32452, 34120, 34160, 34770, 35826, 37088, 40565, 40944, 40992, 46360, 47768, 48621, 48678, 51180, 51240, 52033, 55632, 59710, 63840, 64828, 64904, 68240, 68320, 69540, 71652, 81035, 81130, 81888, 89565, 92720, 95536, 97242, 97356, 102360, 102480, 104066, 111264, 113449, 119420, 121695, 129656, 129808, 136480, 139080, 143304, 156099, 162070, 162260, 179130, 185440, 191072, 194484, 194712, 204720, 204960, 208132, 226898, 238840, 243105, 243390, 259312, 259616, 260165, 278160, 286608, 312198, 324140, 324520, 340347, 358260, 364231, 388968, 389424, 409440, 416264, 453796, 477680, 486210, 486780, 518624, 520330, 556320, 567245, 573216, 624396, 648280, 649040, 680694, 716520, 728462, 777936, 778848, 780495, 832528, 907592, 955360, 972420, 973560, 988627, 1040660, 1092693, 1134490, 1248792, 1296560, 1298080, 1361388, 1433040, 1456924, 1555872, 1560990, 1665056, 1701735, 1815184, 1821155, 1944840, 1947120, 1977254, 2081320, 2185386, 2268980, 2497584, 2593120, 2722776, 2866080, 2913848, 2965881, 3121980, 3403470, 3630368, 3642310, 3889680, 3894240, 3954508, 4162640, 4370772, 4537960, 4943135, 4995168, 5445552, 5463465, 5827696, 5931762, 6243960, 6806940, 6920389, 7284620, 7779360, 7909016, 8325280, 8741544, 9075920, 9886270, 10891104, 10926930, 11655392, 11863524, 12487920, 13613880, 13840778, 14569240, 14829405, 15818032, 17483088, 18151840, 19772540, 20761167, 21853860, 23727048, 24975840, 27227760, 27681556, 29138480, 29658810, 31636064, 34601945, 34966176, 39545080, 41522334, 43707720, 47454096, 54455520, 55363112, 58276960, 59317620, 69203890, 79090160, 83044668, 87415440, 94908192, 103805835, 110726224, 118635240, 138407780, 158180320, 166089336, 174830880, 207611670, 221452448, 237270480, 276815560, 332178672, 415223340, 474540960, 553631120, 664357344, 830446680, 1107262240, 1660893360, 3321786720]

約数ペア:

[(1, 3321786720), (2, 1660893360), (3, 1107262240), (4, 830446680), (5, 664357344), (6, 553631120), (7, 474540960), (8, 415223340), (10, 332178672), (12, 276815560), (14, 237270480), (15, 221452448), (16, 207611670), (19, 174830880), (20, 166089336), (21, 158180320), (24, 138407780), (28, 118635240), (30, 110726224), (32, 103805835), (35, 94908192), (38, 87415440), (40, 83044668), (42, 79090160), (48, 69203890), (56, 59317620), (57, 58276960), (60, 55363112), (61, 54455520), (70, 47454096), (76, 43707720), (80, 41522334), (84, 39545080), (95, 34966176), (96, 34601945), (105, 31636064), (112, 29658810), (114, 29138480), (120, 27681556), (122, 27227760), (133, 24975840), (140, 23727048), (152, 21853860), (160, 20761167), (168, 19772540), (183, 18151840), (190, 17483088), (210, 15818032), (224, 14829405), (228, 14569240), (240, 13840778), (244, 13613880), (266, 12487920), (280, 11863524), (285, 11655392), (304, 10926930), (305, 10891104), (336, 9886270), (366, 9075920), (380, 8741544), (399, 8325280), (420, 7909016), (427, 7779360), (456, 7284620), (480, 6920389), (488, 6806940), (532, 6243960), (560, 5931762), (570, 5827696), (608, 5463465), (610, 5445552), (665, 4995168), (672, 4943135), (732, 4537960), (760, 4370772), (798, 4162640), (840, 3954508), (853, 3894240), (854, 3889680), (912, 3642310), (915, 3630368), (976, 3403470), (1064, 3121980), (1120, 2965881), (1140, 2913848), (1159, 2866080), (1220, 2722776), (1281, 2593120), (1330, 2497584), (1464, 2268980), (1520, 2185386), (1596, 2081320), (1680, 1977254), (1706, 1947120), (1708, 1944840), (1824, 1821155), (1830, 1815184), (1952, 1701735), (1995, 1665056), (2128, 1560990), (2135, 1555872), (2280, 1456924), (2318, 1433040), (2440, 1361388), (2559, 1298080), (2562, 1296560), (2660, 1248792), (2928, 1134490), (3040, 1092693), (3192, 1040660), (3360, 988627), (3412, 973560), (3416, 972420), (3477, 955360), (3660, 907592), (3990, 832528), (4256, 780495), (4265, 778848), (4270, 777936), (4560, 728462), (4636, 716520), (4880, 680694), (5118, 649040), (5124, 648280), (5320, 624396), (5795, 573216), (5856, 567245), (5971, 556320), (6384, 520330), (6405, 518624), (6824, 486780), (6832, 486210), (6954, 477680), (7320, 453796), (7980, 416264), (8113, 409440), (8530, 389424), (8540, 388968), (9120, 364231), (9272, 358260), (9760, 340347), (10236, 324520), (10248, 324140), (10640, 312198), (11590, 286608), (11942, 278160), (12768, 260165), (12795, 259616), (12810, 259312), (13648, 243390), (13664, 243105), (13908, 238840), (14640, 226898), (15960, 208132), (16207, 204960), (16226, 204720), (17060, 194712), (17080, 194484), (17385, 191072), (17913, 185440), (18544, 179130), (20472, 162260), (20496, 162070), (21280, 156099), (23180, 143304), (23884, 139080), (24339, 136480), (25590, 129808), (25620, 129656), (27296, 121695), (27816, 119420), (29280, 113449), (29855, 111264), (31920, 104066), (32414, 102480), (32452, 102360), (34120, 97356), (34160, 97242), (34770, 95536), (35826, 92720), (37088, 89565), (40565, 81888), (40944, 81130), (40992, 81035), (46360, 71652), (47768, 69540), (48621, 68320), (48678, 68240), (51180, 64904), (51240, 64828), (52033, 63840), (55632, 59710)]