1799091840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1520

約数の個数: 384

約数和(自身を含む): 7188894720

約数和(自身を除く): 5389802880

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, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 640, 672, 728, 735, 780, 784, 832, 840, 896, 910, 960, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1344, 1365, 1456, 1470, 1471, 1560, 1568, 1664, 1680, 1820, 1911, 1920, 1960, 2080, 2184, 2240, 2352, 2496, 2548, 2688, 2730, 2912, 2940, 2942, 3120, 3136, 3185, 3360, 3640, 3822, 3920, 4160, 4368, 4413, 4480, 4704, 4992, 5096, 5460, 5824, 5880, 5884, 6240, 6272, 6370, 6720, 7280, 7355, 7644, 7840, 8320, 8736, 8826, 9408, 9555, 10192, 10297, 10920, 11648, 11760, 11768, 12480, 12740, 13440, 14560, 14710, 15288, 15680, 17472, 17652, 18816, 19110, 19123, 20384, 20594, 21840, 22065, 23520, 23536, 24960, 25480, 29120, 29420, 30576, 30891, 31360, 34944, 35304, 38220, 38246, 40768, 41188, 43680, 44130, 47040, 47072, 50960, 51485, 57369, 58240, 58840, 61152, 61782, 70608, 72079, 76440, 76492, 81536, 82376, 87360, 88260, 94080, 94144, 95615, 101920, 102970, 114738, 117680, 122304, 123564, 133861, 141216, 144158, 152880, 152984, 154455, 164752, 174720, 176520, 188288, 191230, 203840, 205940, 216237, 229476, 235360, 244608, 247128, 267722, 282432, 286845, 288316, 305760, 305968, 308910, 329504, 353040, 360395, 382460, 401583, 407680, 411880, 432474, 458952, 470720, 494256, 535444, 564864, 573690, 576632, 611520, 611936, 617820, 659008, 669305, 706080, 720790, 764920, 803166, 823760, 864948, 917904, 937027, 941440, 988512, 1070888, 1081185, 1147380, 1153264, 1223040, 1223872, 1235640, 1318016, 1338610, 1412160, 1441580, 1529840, 1606332, 1647520, 1729896, 1835808, 1874054, 1977024, 2007915, 2141776, 2162370, 2294760, 2306528, 2447744, 2471280, 2677220, 2811081, 2824320, 2883160, 3059680, 3212664, 3295040, 3459792, 3671616, 3748108, 3954048, 4015830, 4283552, 4324740, 4589520, 4613056, 4685135, 4942560, 5354440, 5622162, 5766320, 6119360, 6425328, 6590080, 6919584, 7343232, 7496216, 8031660, 8567104, 8649480, 9179040, 9226112, 9370270, 9885120, 10708880, 11244324, 11532640, 12238720, 12850656, 13839168, 14055405, 14992432, 16063320, 17134208, 17298960, 18358080, 18740540, 19770240, 21417760, 22488648, 23065280, 25701312, 27678336, 28110810, 29984864, 32126640, 34597920, 36716160, 37481080, 42835520, 44977296, 46130560, 51402624, 56221620, 59969728, 64253280, 69195840, 74962160, 85671040, 89954592, 112443240, 119939456, 128506560, 138391680, 149924320, 179909184, 224886480, 257013120, 299848640, 359818368, 449772960, 599697280, 899545920, 1799091840]

約数ペア:

[(1, 1799091840), (2, 899545920), (3, 599697280), (4, 449772960), (5, 359818368), (6, 299848640), (7, 257013120), (8, 224886480), (10, 179909184), (12, 149924320), (13, 138391680), (14, 128506560), (15, 119939456), (16, 112443240), (20, 89954592), (21, 85671040), (24, 74962160), (26, 69195840), (28, 64253280), (30, 59969728), (32, 56221620), (35, 51402624), (39, 46130560), (40, 44977296), (42, 42835520), (48, 37481080), (49, 36716160), (52, 34597920), (56, 32126640), (60, 29984864), (64, 28110810), (65, 27678336), (70, 25701312), (78, 23065280), (80, 22488648), (84, 21417760), (91, 19770240), (96, 18740540), (98, 18358080), (104, 17298960), (105, 17134208), (112, 16063320), (120, 14992432), (128, 14055405), (130, 13839168), (140, 12850656), (147, 12238720), (156, 11532640), (160, 11244324), (168, 10708880), (182, 9885120), (192, 9370270), (195, 9226112), (196, 9179040), (208, 8649480), (210, 8567104), (224, 8031660), (240, 7496216), (245, 7343232), (260, 6919584), (273, 6590080), (280, 6425328), (294, 6119360), (312, 5766320), (320, 5622162), (336, 5354440), (364, 4942560), (384, 4685135), (390, 4613056), (392, 4589520), (416, 4324740), (420, 4283552), (448, 4015830), (455, 3954048), (480, 3748108), (490, 3671616), (520, 3459792), (546, 3295040), (560, 3212664), (588, 3059680), (624, 2883160), (637, 2824320), (640, 2811081), (672, 2677220), (728, 2471280), (735, 2447744), (780, 2306528), (784, 2294760), (832, 2162370), (840, 2141776), (896, 2007915), (910, 1977024), (960, 1874054), (980, 1835808), (1040, 1729896), (1092, 1647520), (1120, 1606332), (1176, 1529840), (1248, 1441580), (1274, 1412160), (1344, 1338610), (1365, 1318016), (1456, 1235640), (1470, 1223872), (1471, 1223040), (1560, 1153264), (1568, 1147380), (1664, 1081185), (1680, 1070888), (1820, 988512), (1911, 941440), (1920, 937027), (1960, 917904), (2080, 864948), (2184, 823760), (2240, 803166), (2352, 764920), (2496, 720790), (2548, 706080), (2688, 669305), (2730, 659008), (2912, 617820), (2940, 611936), (2942, 611520), (3120, 576632), (3136, 573690), (3185, 564864), (3360, 535444), (3640, 494256), (3822, 470720), (3920, 458952), (4160, 432474), (4368, 411880), (4413, 407680), (4480, 401583), (4704, 382460), (4992, 360395), (5096, 353040), (5460, 329504), (5824, 308910), (5880, 305968), (5884, 305760), (6240, 288316), (6272, 286845), (6370, 282432), (6720, 267722), (7280, 247128), (7355, 244608), (7644, 235360), (7840, 229476), (8320, 216237), (8736, 205940), (8826, 203840), (9408, 191230), (9555, 188288), (10192, 176520), (10297, 174720), (10920, 164752), (11648, 154455), (11760, 152984), (11768, 152880), (12480, 144158), (12740, 141216), (13440, 133861), (14560, 123564), (14710, 122304), (15288, 117680), (15680, 114738), (17472, 102970), (17652, 101920), (18816, 95615), (19110, 94144), (19123, 94080), (20384, 88260), (20594, 87360), (21840, 82376), (22065, 81536), (23520, 76492), (23536, 76440), (24960, 72079), (25480, 70608), (29120, 61782), (29420, 61152), (30576, 58840), (30891, 58240), (31360, 57369), (34944, 51485), (35304, 50960), (38220, 47072), (38246, 47040), (40768, 44130), (41188, 43680)]