51874798640

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 640

約数和(自身を含む): 158561280000

約数和(自身を除く): 106686481360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 35, 38, 40, 47, 49, 56, 58, 70, 73, 76, 80, 94, 95, 98, 112, 116, 133, 140, 145, 146, 152, 188, 190, 196, 203, 232, 235, 245, 266, 280, 290, 292, 304, 329, 343, 365, 376, 380, 392, 406, 464, 470, 490, 511, 532, 551, 560, 580, 584, 658, 665, 686, 730, 752, 760, 784, 812, 893, 931, 940, 980, 1015, 1022, 1064, 1102, 1160, 1168, 1316, 1330, 1363, 1372, 1387, 1421, 1460, 1520, 1624, 1645, 1715, 1786, 1862, 1880, 1960, 2030, 2044, 2117, 2128, 2204, 2303, 2320, 2555, 2632, 2660, 2726, 2744, 2755, 2774, 2842, 2920, 3248, 3290, 3430, 3431, 3572, 3577, 3724, 3760, 3857, 3920, 4060, 4088, 4234, 4408, 4465, 4606, 4655, 5110, 5264, 5320, 5452, 5488, 5510, 5548, 5684, 5840, 6251, 6517, 6580, 6815, 6860, 6862, 6935, 7105, 7144, 7154, 7448, 7714, 8120, 8176, 8468, 8816, 8930, 9212, 9310, 9541, 9709, 9947, 10220, 10585, 10640, 10904, 11020, 11096, 11368, 11515, 12502, 13034, 13160, 13630, 13720, 13724, 13870, 14210, 14288, 14308, 14819, 14896, 15428, 16121, 16240, 16936, 17155, 17860, 17885, 18424, 18620, 19082, 19285, 19418, 19894, 20440, 21170, 21808, 22040, 22192, 22736, 23030, 24017, 25004, 25039, 25897, 26068, 26320, 26999, 27260, 27440, 27448, 27740, 28420, 28616, 29638, 30856, 31255, 32242, 32585, 33872, 34310, 35720, 35770, 36848, 37240, 38164, 38570, 38836, 39788, 40223, 40880, 42340, 43757, 44080, 46060, 47705, 48034, 48545, 49735, 50008, 50078, 51794, 52136, 53998, 54520, 54896, 55480, 56840, 57232, 59276, 61712, 62510, 64484, 65170, 65189, 66787, 67963, 68620, 71440, 71540, 74095, 74480, 76328, 77140, 77672, 79576, 80446, 80605, 84680, 87514, 92120, 95410, 96068, 97090, 99470, 99499, 100016, 100156, 103588, 103733, 104272, 107996, 109040, 110960, 113680, 118552, 120085, 125020, 125195, 128968, 129485, 130340, 130378, 133574, 134995, 135926, 137240, 143080, 148190, 152656, 154280, 155344, 159152, 160892, 161210, 168119, 169360, 175028, 181279, 184240, 188993, 190820, 192136, 194180, 198940, 198998, 200312, 201115, 207176, 207466, 215992, 218785, 237104, 240170, 250040, 250390, 257936, 258970, 260680, 260756, 267148, 269990, 271852, 274480, 281561, 286160, 296380, 306299, 308560, 321784, 322420, 325945, 333935, 336238, 339815, 350056, 362558, 377986, 381640, 384272, 388360, 397880, 397996, 400624, 402230, 414352, 414932, 431984, 437570, 456323, 467509, 475741, 480340, 497495, 500080, 500780, 517940, 518665, 521360, 521512, 534296, 539980, 543704, 563122, 592760, 612598, 643568, 644840, 651890, 667870, 672476, 679630, 696493, 700112, 725116, 726131, 755972, 763280, 776720, 795760, 795992, 804460, 829864, 840595, 875140, 906395, 912646, 935018, 944965, 951482, 960680, 994990, 1001560, 1035880, 1037330, 1043024, 1068592, 1079960, 1087408, 1126244, 1176833, 1185520, 1225196, 1268953, 1289680, 1303780, 1335740, 1344952, 1359260, 1392986, 1407805, 1450232, 1452262, 1511944, 1531495, 1591984, 1608920, 1659728, 1681190, 1750280, 1812790, 1825292, 1870036, 1889930, 1890481, 1902964, 1921360, 1970927, 1989980, 2003120, 2071760, 2074660, 2159920, 2252488, 2281615, 2337545, 2353666, 2378705, 2450392, 2537906, 2607560, 2671480, 2689904, 2718520, 2785972, 2815610, 2900464, 2904524, 3023888, 3062990, 3194261, 3217840, 3362380, 3482465, 3500560, 3625580, 3630655, 3650584, 3740072, 3779860, 3780962, 3805928, 3941854, 3979960, 4149320, 4504976, 4563230, 4675090, 4707332, 4757410, 4875451, 4900784, 5075812, 5215120, 5342960, 5437040, 5571944, 5631220, 5809048, 5884165, 6125980, 6344765, 6388522, 6724760, 6964930, 7251160, 7261310, 7301168, 7480144, 7559720, 7561924, 7611856, 7883708, 7959920, 8298640, 8882671, 9126460, 9350180, 9414664, 9452405, 9514820, 9750902, 9854635, 10151624, 11143888, 11262440, 11618096, 11768330, 12251960, 12689530, 12777044, 13233367, 13449520, 13796489, 13929860, 14502320, 14522620, 15119440, 15123848, 15767416, 15971305, 17765342, 18252920, 18700360, 18829328, 18904810, 19029640, 19501804, 19709270, 20303248, 22359827, 22524880, 23536660, 24377255, 24503920, 25379060, 25554088, 26466734, 27592978, 27859720, 29045240, 30247696, 31534832, 31942610, 34128157, 35530684, 36505840, 37400720, 37809620, 38059280, 39003608, 39418540, 44413355, 44719654, 47073320, 48754510, 50758120, 51108176, 52933468, 55185956, 55719440, 58090480, 63885220, 66166835, 68256314, 68982445, 71061368, 75619240, 78007216, 78837080, 88826710, 89439308, 92633569, 94146640, 97509020, 101516240, 105866936, 110371912, 111799135, 127770440, 132333670, 136512628, 137964890, 142122736, 151238480, 157674160, 170640785, 177653420, 178878616, 185267138, 195018040, 211733872, 220743824, 223598270, 255540880, 264667340, 273025256, 275929780, 341281570, 355306840, 357757232, 370534276, 390036080, 447196540, 463167845, 529334680, 546050512, 551859560, 648434983, 682563140, 710613680, 741068552, 894393080, 926335690, 1058669360, 1103719120, 1296869966, 1365126280, 1482137104, 1788786160, 1852671380, 2593739932, 2730252560, 3242174915, 3705342760, 5187479864, 6484349830, 7410685520, 10374959728, 12968699660, 25937399320, 51874798640]

約数ペア:

[(1, 51874798640), (2, 25937399320), (4, 12968699660), (5, 10374959728), (7, 7410685520), (8, 6484349830), (10, 5187479864), (14, 3705342760), (16, 3242174915), (19, 2730252560), (20, 2593739932), (28, 1852671380), (29, 1788786160), (35, 1482137104), (38, 1365126280), (40, 1296869966), (47, 1103719120), (49, 1058669360), (56, 926335690), (58, 894393080), (70, 741068552), (73, 710613680), (76, 682563140), (80, 648434983), (94, 551859560), (95, 546050512), (98, 529334680), (112, 463167845), (116, 447196540), (133, 390036080), (140, 370534276), (145, 357757232), (146, 355306840), (152, 341281570), (188, 275929780), (190, 273025256), (196, 264667340), (203, 255540880), (232, 223598270), (235, 220743824), (245, 211733872), (266, 195018040), (280, 185267138), (290, 178878616), (292, 177653420), (304, 170640785), (329, 157674160), (343, 151238480), (365, 142122736), (376, 137964890), (380, 136512628), (392, 132333670), (406, 127770440), (464, 111799135), (470, 110371912), (490, 105866936), (511, 101516240), (532, 97509020), (551, 94146640), (560, 92633569), (580, 89439308), (584, 88826710), (658, 78837080), (665, 78007216), (686, 75619240), (730, 71061368), (752, 68982445), (760, 68256314), (784, 66166835), (812, 63885220), (893, 58090480), (931, 55719440), (940, 55185956), (980, 52933468), (1015, 51108176), (1022, 50758120), (1064, 48754510), (1102, 47073320), (1160, 44719654), (1168, 44413355), (1316, 39418540), (1330, 39003608), (1363, 38059280), (1372, 37809620), (1387, 37400720), (1421, 36505840), (1460, 35530684), (1520, 34128157), (1624, 31942610), (1645, 31534832), (1715, 30247696), (1786, 29045240), (1862, 27859720), (1880, 27592978), (1960, 26466734), (2030, 25554088), (2044, 25379060), (2117, 24503920), (2128, 24377255), (2204, 23536660), (2303, 22524880), (2320, 22359827), (2555, 20303248), (2632, 19709270), (2660, 19501804), (2726, 19029640), (2744, 18904810), (2755, 18829328), (2774, 18700360), (2842, 18252920), (2920, 17765342), (3248, 15971305), (3290, 15767416), (3430, 15123848), (3431, 15119440), (3572, 14522620), (3577, 14502320), (3724, 13929860), (3760, 13796489), (3857, 13449520), (3920, 13233367), (4060, 12777044), (4088, 12689530), (4234, 12251960), (4408, 11768330), (4465, 11618096), (4606, 11262440), (4655, 11143888), (5110, 10151624), (5264, 9854635), (5320, 9750902), (5452, 9514820), (5488, 9452405), (5510, 9414664), (5548, 9350180), (5684, 9126460), (5840, 8882671), (6251, 8298640), (6517, 7959920), (6580, 7883708), (6815, 7611856), (6860, 7561924), (6862, 7559720), (6935, 7480144), (7105, 7301168), (7144, 7261310), (7154, 7251160), (7448, 6964930), (7714, 6724760), (8120, 6388522), (8176, 6344765), (8468, 6125980), (8816, 5884165), (8930, 5809048), (9212, 5631220), (9310, 5571944), (9541, 5437040), (9709, 5342960), (9947, 5215120), (10220, 5075812), (10585, 4900784), (10640, 4875451), (10904, 4757410), (11020, 4707332), (11096, 4675090), (11368, 4563230), (11515, 4504976), (12502, 4149320), (13034, 3979960), (13160, 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(38836, 1335740), (39788, 1303780), (40223, 1289680), (40880, 1268953), (42340, 1225196), (43757, 1185520), (44080, 1176833), (46060, 1126244), (47705, 1087408), (48034, 1079960), (48545, 1068592), (49735, 1043024), (50008, 1037330), (50078, 1035880), (51794, 1001560), (52136, 994990), (53998, 960680), (54520, 951482), (54896, 944965), (55480, 935018), (56840, 912646), (57232, 906395), (59276, 875140), (61712, 840595), (62510, 829864), (64484, 804460), (65170, 795992), (65189, 795760), (66787, 776720), (67963, 763280), (68620, 755972), (71440, 726131), (71540, 725116), (74095, 700112), (74480, 696493), (76328, 679630), (77140, 672476), (77672, 667870), (79576, 651890), (80446, 644840), (80605, 643568), (84680, 612598), (87514, 592760), (92120, 563122), (95410, 543704), (96068, 539980), (97090, 534296), (99470, 521512), (99499, 521360), (100016, 518665), (100156, 517940), (103588, 500780), (103733, 500080), (104272, 497495), (107996, 480340), (109040, 475741), (110960, 467509), (113680, 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