25382854560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{1123}}^1$

素因数の和:1217

約数の個数: 432

約数和(自身を含む): 96192720288

約数和(自身を除く): 70809865728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 480, 490, 496, 560, 588, 620, 651, 672, 735, 744, 784, 840, 868, 930, 961, 980, 992, 1085, 1120, 1123, 1176, 1240, 1302, 1470, 1488, 1519, 1568, 1680, 1736, 1860, 1922, 1960, 2170, 2246, 2352, 2480, 2604, 2883, 2940, 2976, 3038, 3255, 3360, 3369, 3472, 3720, 3844, 3920, 4340, 4492, 4557, 4704, 4805, 4960, 5208, 5615, 5766, 5880, 6076, 6510, 6727, 6738, 6944, 7440, 7595, 7688, 7840, 7861, 8680, 8984, 9114, 9610, 10416, 11230, 11532, 11760, 12152, 13020, 13454, 13476, 14415, 14880, 15190, 15376, 15722, 16845, 17360, 17968, 18228, 19220, 20181, 20832, 22460, 22785, 23064, 23520, 23583, 24304, 26040, 26908, 26952, 28830, 30380, 30752, 31444, 33635, 33690, 34720, 34813, 35936, 36456, 38440, 39305, 40362, 44920, 45570, 46128, 47089, 47166, 48608, 52080, 53816, 53904, 55027, 57660, 60760, 62888, 67270, 67380, 69626, 72912, 76880, 78610, 80724, 89840, 91140, 92256, 94178, 94332, 100905, 104160, 104439, 107632, 107808, 110054, 115320, 117915, 121520, 125776, 134540, 134760, 139252, 141267, 145824, 153760, 157220, 161448, 165081, 174065, 179680, 182280, 188356, 188664, 201810, 208878, 215264, 220108, 230640, 235445, 235830, 243040, 243691, 251552, 269080, 269520, 275135, 278504, 282534, 314440, 322896, 330162, 348130, 364560, 376712, 377328, 403620, 417756, 440216, 461280, 470890, 471660, 487382, 522195, 538160, 539040, 550270, 557008, 565068, 628880, 645792, 660324, 696260, 706335, 729120, 731073, 753424, 754656, 807240, 825405, 835512, 880432, 941780, 943320, 974764, 1044390, 1076320, 1079203, 1100540, 1114016, 1130136, 1218455, 1257760, 1320648, 1392520, 1412670, 1462146, 1506848, 1614480, 1650810, 1671024, 1705837, 1760864, 1883560, 1886640, 1949528, 2088780, 2158406, 2201080, 2260272, 2436910, 2641296, 2785040, 2825340, 2924292, 3228960, 3237609, 3301620, 3342048, 3411674, 3655365, 3767120, 3773280, 3899056, 4177560, 4316812, 4402160, 4520544, 4873820, 5117511, 5282592, 5396015, 5570080, 5650680, 5848584, 6475218, 6603240, 6823348, 7310730, 7534240, 7554421, 7798112, 8355120, 8529185, 8633624, 8804320, 9747640, 10235022, 10792030, 11301360, 11697168, 12950436, 13206480, 13646696, 14621460, 15108842, 16188045, 16710240, 17058370, 17267248, 19495280, 20470044, 21584060, 22602720, 22663263, 23394336, 25587555, 25900872, 26412960, 27293392, 29242920, 30217684, 32376090, 34116740, 34534496, 37772105, 38990560, 40940088, 43168120, 45326526, 51175110, 51801744, 52880947, 54586784, 58485840, 60435368, 64752180, 68233480, 75544210, 81880176, 86336240, 90653052, 102350220, 103603488, 105761894, 113316315, 116971680, 120870736, 129504360, 136466960, 151088420, 158642841, 163760352, 172672480, 181306104, 204700440, 211523788, 226632630, 241741472, 259008720, 264404735, 272933920, 302176840, 317285682, 362612208, 409400880, 423047576, 453265260, 518017440, 528809470, 604353680, 634571364, 725224416, 793214205, 818801760, 846095152, 906530520, 1057618940, 1208707360, 1269142728, 1586428410, 1692190304, 1813061040, 2115237880, 2538285456, 3172856820, 3626122080, 4230475760, 5076570912, 6345713640, 8460951520, 12691427280, 25382854560]

約数ペア:

[(1, 25382854560), (2, 12691427280), (3, 8460951520), (4, 6345713640), (5, 5076570912), (6, 4230475760), (7, 3626122080), (8, 3172856820), (10, 2538285456), (12, 2115237880), (14, 1813061040), (15, 1692190304), (16, 1586428410), (20, 1269142728), (21, 1208707360), (24, 1057618940), (28, 906530520), (30, 846095152), (31, 818801760), (32, 793214205), (35, 725224416), (40, 634571364), (42, 604353680), (48, 528809470), (49, 518017440), (56, 453265260), (60, 423047576), (62, 409400880), (70, 362612208), (80, 317285682), (84, 302176840), (93, 272933920), (96, 264404735), (98, 259008720), (105, 241741472), (112, 226632630), (120, 211523788), (124, 204700440), (140, 181306104), (147, 172672480), (155, 163760352), (160, 158642841), (168, 151088420), (186, 136466960), (196, 129504360), (210, 120870736), (217, 116971680), (224, 113316315), (240, 105761894), (245, 103603488), (248, 102350220), (280, 90653052), (294, 86336240), (310, 81880176), (336, 75544210), (372, 68233480), (392, 64752180), (420, 60435368), (434, 58485840), (465, 54586784), (480, 52880947), (490, 51801744), (496, 51175110), (560, 45326526), (588, 43168120), (620, 40940088), (651, 38990560), (672, 37772105), (735, 34534496), (744, 34116740), (784, 32376090), (840, 30217684), (868, 29242920), (930, 27293392), (961, 26412960), (980, 25900872), (992, 25587555), (1085, 23394336), (1120, 22663263), (1123, 22602720), (1176, 21584060), (1240, 20470044), (1302, 19495280), (1470, 17267248), (1488, 17058370), (1519, 16710240), (1568, 16188045), (1680, 15108842), (1736, 14621460), (1860, 13646696), (1922, 13206480), (1960, 12950436), (2170, 11697168), (2246, 11301360), (2352, 10792030), (2480, 10235022), (2604, 9747640), (2883, 8804320), (2940, 8633624), (2976, 8529185), (3038, 8355120), (3255, 7798112), (3360, 7554421), (3369, 7534240), (3472, 7310730), (3720, 6823348), (3844, 6603240), (3920, 6475218), (4340, 5848584), (4492, 5650680), (4557, 5570080), (4704, 5396015), (4805, 5282592), (4960, 5117511), (5208, 4873820), (5615, 4520544), (5766, 4402160), (5880, 4316812), (6076, 4177560), (6510, 3899056), (6727, 3773280), (6738, 3767120), (6944, 3655365), (7440, 3411674), (7595, 3342048), (7688, 3301620), (7840, 3237609), (7861, 3228960), (8680, 2924292), (8984, 2825340), (9114, 2785040), (9610, 2641296), (10416, 2436910), (11230, 2260272), (11532, 2201080), (11760, 2158406), (12152, 2088780), (13020, 1949528), (13454, 1886640), (13476, 1883560), (14415, 1760864), (14880, 1705837), (15190, 1671024), (15376, 1650810), (15722, 1614480), (16845, 1506848), (17360, 1462146), (17968, 1412670), (18228, 1392520), (19220, 1320648), (20181, 1257760), (20832, 1218455), (22460, 1130136), (22785, 1114016), (23064, 1100540), (23520, 1079203), (23583, 1076320), (24304, 1044390), (26040, 974764), (26908, 943320), (26952, 941780), (28830, 880432), (30380, 835512), (30752, 825405), (31444, 807240), (33635, 754656), (33690, 753424), (34720, 731073), (34813, 729120), (35936, 706335), (36456, 696260), (38440, 660324), (39305, 645792), (40362, 628880), (44920, 565068), (45570, 557008), (46128, 550270), (47089, 539040), (47166, 538160), (48608, 522195), (52080, 487382), (53816, 471660), (53904, 470890), (55027, 461280), (57660, 440216), (60760, 417756), (62888, 403620), (67270, 377328), (67380, 376712), (69626, 364560), (72912, 348130), (76880, 330162), (78610, 322896), (80724, 314440), (89840, 282534), (91140, 278504), (92256, 275135), (94178, 269520), (94332, 269080), (100905, 251552), (104160, 243691), (104439, 243040), (107632, 235830), (107808, 235445), (110054, 230640), (115320, 220108), (117915, 215264), (121520, 208878), (125776, 201810), (134540, 188664), (134760, 188356), (139252, 182280), (141267, 179680), (145824, 174065), (153760, 165081), (157220, 161448)]