1969705920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3221}}^1$

素因数の和:3268

約数の個数: 336

約数和(自身を含む): 7836883488

約数和(自身を除く): 5867177568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 364, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 832, 840, 910, 960, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1344, 1365, 1456, 1470, 1560, 1568, 1680, 1820, 1911, 1960, 2080, 2184, 2240, 2352, 2496, 2548, 2730, 2912, 2940, 3120, 3136, 3185, 3221, 3360, 3640, 3822, 3920, 4160, 4368, 4704, 5096, 5460, 5824, 5880, 6240, 6370, 6442, 6720, 7280, 7644, 7840, 8736, 9408, 9555, 9663, 10192, 10920, 11760, 12480, 12740, 12884, 14560, 15288, 15680, 16105, 17472, 19110, 19326, 20384, 21840, 22547, 23520, 25480, 25768, 29120, 30576, 32210, 38220, 38652, 40768, 41873, 43680, 45094, 47040, 48315, 50960, 51536, 61152, 64420, 67641, 76440, 77304, 83746, 87360, 90188, 96630, 101920, 103072, 112735, 122304, 125619, 128840, 135282, 152880, 154608, 157829, 167492, 180376, 193260, 203840, 206144, 209365, 225470, 251238, 257680, 270564, 293111, 305760, 309216, 315658, 334984, 338205, 360752, 386520, 418730, 450940, 473487, 502476, 515360, 541128, 586222, 611520, 618432, 628095, 631316, 669968, 676410, 721504, 773040, 789145, 837460, 879333, 901880, 946974, 1004952, 1030720, 1082256, 1172444, 1256190, 1262632, 1339936, 1352820, 1443008, 1465555, 1546080, 1578290, 1674920, 1758666, 1803760, 1893948, 2009904, 2051777, 2164512, 2344888, 2367435, 2512380, 2525264, 2679872, 2705640, 2931110, 3092160, 3156580, 3349840, 3517332, 3607520, 3787896, 4019808, 4103554, 4329024, 4396665, 4689776, 4734870, 5024760, 5050528, 5411280, 5862220, 6155331, 6313160, 6699680, 7034664, 7215040, 7575792, 8039616, 8207108, 8793330, 9379552, 9469740, 10049520, 10101056, 10258885, 10822560, 11724440, 12310662, 12626320, 13399360, 14069328, 15151584, 16414216, 17586660, 18759104, 18939480, 20099040, 20517770, 21645120, 23448880, 24621324, 25252640, 28138656, 30303168, 30776655, 32828432, 35173320, 37878960, 40198080, 41035540, 46897760, 49242648, 50505280, 56277312, 61553310, 65656864, 70346640, 75757920, 82071080, 93795520, 98485296, 123106620, 131313728, 140693280, 151515840, 164142160, 196970592, 246213240, 281386560, 328284320, 393941184, 492426480, 656568640, 984852960, 1969705920]

約数ペア:

[(1, 1969705920), (2, 984852960), (3, 656568640), (4, 492426480), (5, 393941184), (6, 328284320), (7, 281386560), (8, 246213240), (10, 196970592), (12, 164142160), (13, 151515840), (14, 140693280), (15, 131313728), (16, 123106620), (20, 98485296), (21, 93795520), (24, 82071080), (26, 75757920), (28, 70346640), (30, 65656864), (32, 61553310), (35, 56277312), (39, 50505280), (40, 49242648), (42, 46897760), (48, 41035540), (49, 40198080), (52, 37878960), (56, 35173320), (60, 32828432), (64, 30776655), (65, 30303168), (70, 28138656), (78, 25252640), (80, 24621324), (84, 23448880), (91, 21645120), (96, 20517770), (98, 20099040), (104, 18939480), (105, 18759104), (112, 17586660), (120, 16414216), (130, 15151584), (140, 14069328), (147, 13399360), (156, 12626320), (160, 12310662), (168, 11724440), (182, 10822560), (192, 10258885), (195, 10101056), (196, 10049520), (208, 9469740), (210, 9379552), (224, 8793330), (240, 8207108), (245, 8039616), (260, 7575792), (273, 7215040), (280, 7034664), (294, 6699680), (312, 6313160), (320, 6155331), (336, 5862220), (364, 5411280), (390, 5050528), (392, 5024760), (416, 4734870), (420, 4689776), (448, 4396665), (455, 4329024), (480, 4103554), (490, 4019808), (520, 3787896), (546, 3607520), (560, 3517332), (588, 3349840), (624, 3156580), (637, 3092160), (672, 2931110), (728, 2705640), (735, 2679872), (780, 2525264), (784, 2512380), (832, 2367435), (840, 2344888), (910, 2164512), (960, 2051777), (980, 2009904), (1040, 1893948), (1092, 1803760), (1120, 1758666), (1176, 1674920), (1248, 1578290), (1274, 1546080), (1344, 1465555), (1365, 1443008), (1456, 1352820), (1470, 1339936), (1560, 1262632), (1568, 1256190), (1680, 1172444), (1820, 1082256), (1911, 1030720), (1960, 1004952), (2080, 946974), (2184, 901880), (2240, 879333), (2352, 837460), (2496, 789145), (2548, 773040), (2730, 721504), (2912, 676410), (2940, 669968), (3120, 631316), (3136, 628095), (3185, 618432), (3221, 611520), (3360, 586222), (3640, 541128), (3822, 515360), (3920, 502476), (4160, 473487), (4368, 450940), (4704, 418730), (5096, 386520), (5460, 360752), (5824, 338205), (5880, 334984), (6240, 315658), (6370, 309216), (6442, 305760), (6720, 293111), (7280, 270564), (7644, 257680), (7840, 251238), (8736, 225470), (9408, 209365), (9555, 206144), (9663, 203840), (10192, 193260), (10920, 180376), (11760, 167492), (12480, 157829), (12740, 154608), (12884, 152880), (14560, 135282), (15288, 128840), (15680, 125619), (16105, 122304), (17472, 112735), (19110, 103072), (19326, 101920), (20384, 96630), (21840, 90188), (22547, 87360), (23520, 83746), (25480, 77304), (25768, 76440), (29120, 67641), (30576, 64420), (32210, 61152), (38220, 51536), (38652, 50960), (40768, 48315), (41873, 47040), (43680, 45094)]