20194602480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2031

約数の個数: 480

約数和(自身を含む): 77629406400

約数和(自身を除く): 57434803920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 41, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 82, 90, 104, 108, 117, 120, 123, 130, 135, 144, 156, 162, 164, 180, 195, 205, 208, 216, 234, 240, 243, 246, 260, 270, 312, 324, 328, 351, 360, 369, 390, 405, 410, 432, 468, 486, 492, 520, 533, 540, 585, 615, 624, 648, 656, 702, 720, 738, 780, 810, 820, 936, 972, 984, 1040, 1053, 1066, 1080, 1107, 1170, 1215, 1230, 1296, 1404, 1476, 1560, 1599, 1620, 1640, 1755, 1845, 1872, 1944, 1949, 1968, 2106, 2132, 2160, 2214, 2340, 2430, 2460, 2665, 2808, 2952, 3120, 3159, 3198, 3240, 3280, 3321, 3510, 3690, 3888, 3898, 4212, 4264, 4428, 4680, 4797, 4860, 4920, 5265, 5330, 5535, 5616, 5847, 5904, 6318, 6396, 6480, 6642, 7020, 7380, 7796, 7995, 8424, 8528, 8856, 9360, 9594, 9720, 9745, 9840, 9963, 10530, 10660, 11070, 11694, 12636, 12792, 13284, 14040, 14391, 14760, 15592, 15795, 15990, 16605, 16848, 17541, 17712, 19188, 19440, 19490, 19926, 21060, 21320, 22140, 23388, 23985, 25272, 25337, 25584, 26568, 28080, 28782, 29235, 29520, 31184, 31590, 31980, 33210, 35082, 38376, 38980, 39852, 42120, 42640, 43173, 44280, 46776, 47970, 49815, 50544, 50674, 52623, 53136, 57564, 58470, 63180, 63960, 66420, 70164, 71955, 76011, 76752, 77960, 79704, 79909, 84240, 86346, 87705, 88560, 93552, 95940, 99630, 101348, 105246, 115128, 116940, 126360, 126685, 127920, 129519, 132840, 140328, 143910, 152022, 155920, 157869, 159408, 159818, 172692, 175410, 191880, 199260, 202696, 210492, 215865, 228033, 230256, 233880, 239727, 252720, 253370, 259038, 263115, 265680, 280656, 287820, 304044, 315738, 319636, 345384, 350820, 380055, 383760, 398520, 399545, 405392, 420984, 431730, 456066, 467760, 473607, 479454, 506740, 518076, 526230, 575640, 608088, 631476, 639272, 647595, 684099, 690768, 701640, 719181, 760110, 789345, 797040, 799090, 841968, 863460, 912132, 947214, 958908, 1013480, 1036152, 1038817, 1052460, 1140165, 1151280, 1198635, 1216176, 1262952, 1278544, 1295190, 1368198, 1403280, 1438362, 1520220, 1578690, 1598180, 1726920, 1824264, 1894428, 1917816, 2026960, 2052297, 2072304, 2077634, 2104920, 2157543, 2280330, 2368035, 2397270, 2525904, 2590380, 2736396, 2876724, 3040440, 3116451, 3157380, 3196360, 3420495, 3453840, 3595905, 3648528, 3788856, 3835632, 4104594, 4155268, 4209840, 4315086, 4560660, 4736070, 4794540, 5180760, 5194085, 5472792, 5753448, 6080880, 6156891, 6232902, 6314760, 6392720, 6472629, 6840990, 7191810, 7577712, 8209188, 8310536, 8630172, 9121320, 9349353, 9472140, 9589080, 10261485, 10361520, 10388170, 10787715, 10945584, 11506896, 12313782, 12465804, 12629520, 12945258, 13681980, 14383620, 15582255, 16418376, 16621072, 17260344, 18242640, 18698706, 18944280, 19178160, 19417887, 20522970, 20776340, 21575430, 24627564, 24931608, 25890516, 27363960, 28048059, 28767240, 30784455, 31164510, 32363145, 32836752, 34520688, 37397412, 37888560, 38835774, 41045940, 41552680, 43150860, 46746765, 49255128, 49863216, 51781032, 54727920, 56096118, 57534480, 61568910, 62329020, 64726290, 74794824, 77671548, 82091880, 83105360, 84144177, 86301720, 93493530, 97089435, 98510256, 103562064, 112192236, 123137820, 124658040, 129452580, 140240295, 149589648, 155343096, 164183760, 168288354, 172603440, 186987060, 194178870, 224384472, 246275640, 249316080, 252432531, 258905160, 280480590, 310686192, 336576708, 373974120, 388357740, 420720885, 448768944, 492551280, 504865062, 517810320, 560961180, 673153416, 747948240, 776715480, 841441770, 1009730124, 1121922360, 1262162655, 1346306832, 1553430960, 1682883540, 2019460248, 2243844720, 2524325310, 3365767080, 4038920496, 5048650620, 6731534160, 10097301240, 20194602480]

約数ペア:

[(1, 20194602480), (2, 10097301240), (3, 6731534160), (4, 5048650620), (5, 4038920496), (6, 3365767080), (8, 2524325310), (9, 2243844720), (10, 2019460248), (12, 1682883540), (13, 1553430960), (15, 1346306832), (16, 1262162655), (18, 1121922360), (20, 1009730124), (24, 841441770), (26, 776715480), (27, 747948240), (30, 673153416), (36, 560961180), (39, 517810320), (40, 504865062), (41, 492551280), (45, 448768944), (48, 420720885), (52, 388357740), (54, 373974120), (60, 336576708), (65, 310686192), (72, 280480590), (78, 258905160), (80, 252432531), (81, 249316080), (82, 246275640), (90, 224384472), (104, 194178870), (108, 186987060), (117, 172603440), (120, 168288354), (123, 164183760), (130, 155343096), (135, 149589648), (144, 140240295), (156, 129452580), (162, 124658040), (164, 123137820), (180, 112192236), (195, 103562064), (205, 98510256), (208, 97089435), (216, 93493530), (234, 86301720), (240, 84144177), (243, 83105360), (246, 82091880), (260, 77671548), (270, 74794824), (312, 64726290), (324, 62329020), (328, 61568910), (351, 57534480), (360, 56096118), (369, 54727920), (390, 51781032), (405, 49863216), (410, 49255128), (432, 46746765), (468, 43150860), (486, 41552680), (492, 41045940), (520, 38835774), (533, 37888560), (540, 37397412), (585, 34520688), (615, 32836752), (624, 32363145), (648, 31164510), (656, 30784455), (702, 28767240), (720, 28048059), (738, 27363960), (780, 25890516), (810, 24931608), (820, 24627564), (936, 21575430), (972, 20776340), (984, 20522970), (1040, 19417887), (1053, 19178160), (1066, 18944280), (1080, 18698706), (1107, 18242640), (1170, 17260344), (1215, 16621072), (1230, 16418376), (1296, 15582255), (1404, 14383620), (1476, 13681980), (1560, 12945258), (1599, 12629520), (1620, 12465804), (1640, 12313782), (1755, 11506896), (1845, 10945584), (1872, 10787715), (1944, 10388170), (1949, 10361520), (1968, 10261485), (2106, 9589080), (2132, 9472140), (2160, 9349353), (2214, 9121320), (2340, 8630172), (2430, 8310536), (2460, 8209188), (2665, 7577712), (2808, 7191810), (2952, 6840990), (3120, 6472629), (3159, 6392720), (3198, 6314760), (3240, 6232902), (3280, 6156891), (3321, 6080880), (3510, 5753448), (3690, 5472792), (3888, 5194085), (3898, 5180760), (4212, 4794540), (4264, 4736070), (4428, 4560660), (4680, 4315086), (4797, 4209840), (4860, 4155268), (4920, 4104594), (5265, 3835632), (5330, 3788856), (5535, 3648528), (5616, 3595905), (5847, 3453840), (5904, 3420495), (6318, 3196360), (6396, 3157380), (6480, 3116451), (6642, 3040440), (7020, 2876724), (7380, 2736396), (7796, 2590380), (7995, 2525904), (8424, 2397270), (8528, 2368035), (8856, 2280330), (9360, 2157543), (9594, 2104920), (9720, 2077634), (9745, 2072304), (9840, 2052297), (9963, 2026960), (10530, 1917816), (10660, 1894428), (11070, 1824264), (11694, 1726920), (12636, 1598180), (12792, 1578690), (13284, 1520220), (14040, 1438362), (14391, 1403280), (14760, 1368198), (15592, 1295190), (15795, 1278544), (15990, 1262952), (16605, 1216176), (16848, 1198635), (17541, 1151280), (17712, 1140165), (19188, 1052460), (19440, 1038817), (19490, 1036152), (19926, 1013480), (21060, 958908), (21320, 947214), (22140, 912132), (23388, 863460), (23985, 841968), (25272, 799090), (25337, 797040), (25584, 789345), (26568, 760110), (28080, 719181), (28782, 701640), (29235, 690768), (29520, 684099), (31184, 647595), (31590, 639272), (31980, 631476), (33210, 608088), (35082, 575640), (38376, 526230), (38980, 518076), (39852, 506740), (42120, 479454), (42640, 473607), (43173, 467760), (44280, 456066), (46776, 431730), (47970, 420984), (49815, 405392), (50544, 399545), (50674, 398520), (52623, 383760), (53136, 380055), (57564, 350820), (58470, 345384), (63180, 319636), (63960, 315738), (66420, 304044), (70164, 287820), (71955, 280656), (76011, 265680), (76752, 263115), (77960, 259038), (79704, 253370), (79909, 252720), (84240, 239727), (86346, 233880), (87705, 230256), (88560, 228033), (93552, 215865), (95940, 210492), (99630, 202696), (101348, 199260), (105246, 191880), (115128, 175410), (116940, 172692), (126360, 159818), (126685, 159408), (127920, 157869), (129519, 155920), (132840, 152022), (140328, 143910)]