18566295120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:640

約数の個数: 400

約数和(自身を含む): 66721467648

約数和(自身を除く): 48155172528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 211, 216, 222, 240, 270, 296, 324, 333, 360, 367, 370, 405, 422, 432, 444, 540, 555, 592, 633, 648, 666, 720, 734, 740, 810, 844, 888, 999, 1055, 1080, 1101, 1110, 1266, 1296, 1332, 1468, 1480, 1620, 1665, 1688, 1776, 1835, 1899, 1998, 2110, 2160, 2202, 2220, 2532, 2664, 2936, 2960, 2997, 3165, 3240, 3303, 3330, 3376, 3670, 3798, 3996, 4220, 4404, 4440, 4995, 5064, 5328, 5505, 5697, 5872, 5994, 6330, 6480, 6606, 6660, 7340, 7596, 7807, 7992, 8440, 8808, 8880, 9495, 9909, 9990, 10128, 11010, 11394, 11988, 12660, 13212, 13320, 13579, 14680, 14985, 15192, 15614, 15984, 16515, 16880, 17091, 17616, 18990, 19818, 19980, 22020, 22788, 23421, 23976, 25320, 26424, 26640, 27158, 28485, 29360, 29727, 29970, 30384, 31228, 33030, 34182, 37980, 39035, 39636, 39960, 40737, 44040, 45576, 46842, 47952, 49545, 50640, 52848, 54316, 56970, 59454, 59940, 62456, 66060, 67895, 68364, 70263, 75960, 77437, 78070, 79272, 79920, 81474, 85455, 88080, 91152, 93684, 99090, 108632, 113940, 117105, 118908, 119880, 122211, 124912, 132120, 135790, 136728, 140526, 148635, 151920, 154874, 156140, 158544, 162948, 170910, 187368, 198180, 203685, 210789, 217264, 227880, 232311, 234210, 237816, 239760, 244422, 264240, 271580, 273456, 281052, 297270, 309748, 312280, 325896, 341820, 351315, 366633, 374736, 387185, 396360, 407370, 421578, 455760, 464622, 468420, 475632, 488844, 543160, 562104, 594540, 611055, 619496, 624560, 632367, 651792, 683640, 696933, 702630, 733266, 774370, 792720, 814740, 843156, 929244, 936840, 977688, 1053945, 1086320, 1099899, 1124208, 1161555, 1189080, 1222110, 1238992, 1264734, 1367280, 1393866, 1405260, 1466532, 1548740, 1629480, 1686312, 1833165, 1858488, 1873680, 1955376, 2090799, 2107890, 2199798, 2323110, 2378160, 2444220, 2529468, 2787732, 2810520, 2865169, 2933064, 3097480, 3161835, 3258960, 3372624, 3484665, 3666330, 3716976, 4181598, 4215780, 4399596, 4646220, 4888440, 5058936, 5499495, 5575464, 5621040, 5730338, 5866128, 6194960, 6272397, 6323670, 6969330, 7332660, 8363196, 8431560, 8595507, 8799192, 9292440, 9776880, 10117872, 10453995, 10998990, 11150928, 11460676, 12544794, 12647340, 13938660, 14325845, 14665320, 16726392, 16863120, 17191014, 17598384, 18584880, 20907990, 21997980, 22921352, 25089588, 25294680, 25786521, 27877320, 28651690, 29330640, 31361985, 33452784, 34382028, 41815980, 42977535, 43995960, 45842704, 50179176, 50589360, 51573042, 55754640, 57303380, 62723970, 68764056, 77359563, 83631960, 85955070, 87991920, 100358352, 103146084, 114606760, 125447940, 128932605, 137528112, 154719126, 167263920, 171910140, 206292168, 229213520, 232078689, 250895880, 257865210, 309438252, 343820280, 386797815, 412584336, 464157378, 501791760, 515730420, 618876504, 687640560, 773595630, 928314756, 1031460840, 1160393445, 1237753008, 1547191260, 1856629512, 2062921680, 2320786890, 3094382520, 3713259024, 4641573780, 6188765040, 9283147560, 18566295120]

約数ペア:

[(1, 18566295120), (2, 9283147560), (3, 6188765040), (4, 4641573780), (5, 3713259024), (6, 3094382520), (8, 2320786890), (9, 2062921680), (10, 1856629512), (12, 1547191260), (15, 1237753008), (16, 1160393445), (18, 1031460840), (20, 928314756), (24, 773595630), (27, 687640560), (30, 618876504), (36, 515730420), (37, 501791760), (40, 464157378), (45, 412584336), (48, 386797815), (54, 343820280), (60, 309438252), (72, 257865210), (74, 250895880), (80, 232078689), (81, 229213520), (90, 206292168), (108, 171910140), (111, 167263920), (120, 154719126), (135, 137528112), (144, 128932605), (148, 125447940), (162, 114606760), (180, 103146084), (185, 100358352), (211, 87991920), (216, 85955070), (222, 83631960), (240, 77359563), (270, 68764056), (296, 62723970), (324, 57303380), (333, 55754640), (360, 51573042), (367, 50589360), (370, 50179176), (405, 45842704), (422, 43995960), (432, 42977535), (444, 41815980), (540, 34382028), (555, 33452784), (592, 31361985), (633, 29330640), (648, 28651690), (666, 27877320), (720, 25786521), (734, 25294680), (740, 25089588), (810, 22921352), (844, 21997980), (888, 20907990), (999, 18584880), (1055, 17598384), (1080, 17191014), (1101, 16863120), (1110, 16726392), (1266, 14665320), (1296, 14325845), (1332, 13938660), (1468, 12647340), (1480, 12544794), (1620, 11460676), (1665, 11150928), (1688, 10998990), (1776, 10453995), (1835, 10117872), (1899, 9776880), (1998, 9292440), (2110, 8799192), (2160, 8595507), (2202, 8431560), (2220, 8363196), (2532, 7332660), (2664, 6969330), (2936, 6323670), (2960, 6272397), (2997, 6194960), (3165, 5866128), (3240, 5730338), (3303, 5621040), (3330, 5575464), (3376, 5499495), (3670, 5058936), (3798, 4888440), (3996, 4646220), (4220, 4399596), (4404, 4215780), (4440, 4181598), (4995, 3716976), (5064, 3666330), (5328, 3484665), (5505, 3372624), (5697, 3258960), (5872, 3161835), (5994, 3097480), (6330, 2933064), (6480, 2865169), (6606, 2810520), (6660, 2787732), (7340, 2529468), (7596, 2444220), (7807, 2378160), (7992, 2323110), (8440, 2199798), (8808, 2107890), (8880, 2090799), (9495, 1955376), (9909, 1873680), (9990, 1858488), (10128, 1833165), (11010, 1686312), (11394, 1629480), (11988, 1548740), (12660, 1466532), (13212, 1405260), (13320, 1393866), (13579, 1367280), (14680, 1264734), (14985, 1238992), (15192, 1222110), (15614, 1189080), (15984, 1161555), (16515, 1124208), (16880, 1099899), (17091, 1086320), (17616, 1053945), (18990, 977688), (19818, 936840), (19980, 929244), (22020, 843156), (22788, 814740), (23421, 792720), (23976, 774370), (25320, 733266), (26424, 702630), (26640, 696933), (27158, 683640), (28485, 651792), (29360, 632367), (29727, 624560), (29970, 619496), (30384, 611055), (31228, 594540), (33030, 562104), (34182, 543160), (37980, 488844), (39035, 475632), (39636, 468420), (39960, 464622), (40737, 455760), (44040, 421578), (45576, 407370), (46842, 396360), (47952, 387185), (49545, 374736), (50640, 366633), (52848, 351315), (54316, 341820), (56970, 325896), (59454, 312280), (59940, 309748), (62456, 297270), (66060, 281052), (67895, 273456), (68364, 271580), (70263, 264240), (75960, 244422), (77437, 239760), (78070, 237816), (79272, 234210), (79920, 232311), (81474, 227880), (85455, 217264), (88080, 210789), (91152, 203685), (93684, 198180), (99090, 187368), (108632, 170910), (113940, 162948), (117105, 158544), (118908, 156140), (119880, 154874), (122211, 151920), (124912, 148635), (132120, 140526), (135790, 136728)]