258414495360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{190369}}^1$

素因数の和:190499

約数の個数: 256

約数和(自身を含む): 950692550400

約数和(自身を除く): 692278055040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 101, 105, 112, 120, 128, 140, 160, 168, 192, 202, 210, 224, 240, 280, 303, 320, 336, 384, 404, 420, 448, 480, 505, 560, 606, 640, 672, 707, 808, 840, 896, 960, 1010, 1120, 1212, 1344, 1414, 1515, 1616, 1680, 1920, 2020, 2121, 2240, 2424, 2688, 2828, 3030, 3232, 3360, 3535, 4040, 4242, 4480, 4848, 5656, 6060, 6464, 6720, 7070, 8080, 8484, 9696, 10605, 11312, 12120, 12928, 13440, 14140, 16160, 16968, 19392, 21210, 22624, 24240, 28280, 32320, 33936, 38784, 42420, 45248, 48480, 56560, 64640, 67872, 84840, 90496, 96960, 113120, 135744, 169680, 190369, 193920, 226240, 271488, 339360, 380738, 452480, 571107, 678720, 761476, 951845, 1142214, 1332583, 1357440, 1522952, 1903690, 2284428, 2665166, 2855535, 3045904, 3807380, 3997749, 4568856, 5330332, 5711070, 6091808, 6662915, 7614760, 7995498, 9137712, 10660664, 11422140, 12183616, 13325830, 15229520, 15990996, 18275424, 19227269, 19988745, 21321328, 22844280, 24367232, 26651660, 30459040, 31981992, 36550848, 38454538, 39977490, 42642656, 45688560, 53303320, 57681807, 60918080, 63963984, 73101696, 76909076, 79954980, 85285312, 91377120, 96136345, 106606640, 115363614, 121836160, 127927968, 134590883, 153818152, 159909960, 170570624, 182754240, 192272690, 213213280, 230727228, 255855936, 269181766, 288409035, 307636304, 319819920, 365508480, 384545380, 403772649, 426426560, 461454456, 511711872, 538363532, 576818070, 615272608, 639639840, 672954415, 769090760, 807545298, 852853120, 922908912, 1076727064, 1153636140, 1230545216, 1279279680, 1345908830, 1538181520, 1615090596, 1845817824, 2018863245, 2153454128, 2307272280, 2461090432, 2558559360, 2691817660, 3076363040, 3230181192, 3691635648, 4037726490, 4306908256, 4614544560, 5383635320, 6152726080, 6460362384, 7383271296, 8075452980, 8613816512, 9229089120, 10767270640, 12305452160, 12920724768, 16150905960, 17227633024, 18458178240, 21534541280, 25841449536, 32301811920, 36916356480, 43069082560, 51682899072, 64603623840, 86138165120, 129207247680, 258414495360]

約数ペア:

[(1, 258414495360), (2, 129207247680), (3, 86138165120), (4, 64603623840), (5, 51682899072), (6, 43069082560), (7, 36916356480), (8, 32301811920), (10, 25841449536), (12, 21534541280), (14, 18458178240), (15, 17227633024), (16, 16150905960), (20, 12920724768), (21, 12305452160), (24, 10767270640), (28, 9229089120), (30, 8613816512), (32, 8075452980), (35, 7383271296), (40, 6460362384), (42, 6152726080), (48, 5383635320), (56, 4614544560), (60, 4306908256), (64, 4037726490), (70, 3691635648), (80, 3230181192), (84, 3076363040), (96, 2691817660), (101, 2558559360), (105, 2461090432), (112, 2307272280), (120, 2153454128), (128, 2018863245), (140, 1845817824), (160, 1615090596), (168, 1538181520), (192, 1345908830), (202, 1279279680), (210, 1230545216), (224, 1153636140), (240, 1076727064), (280, 922908912), (303, 852853120), (320, 807545298), (336, 769090760), (384, 672954415), (404, 639639840), (420, 615272608), (448, 576818070), (480, 538363532), (505, 511711872), (560, 461454456), (606, 426426560), (640, 403772649), (672, 384545380), (707, 365508480), (808, 319819920), (840, 307636304), (896, 288409035), (960, 269181766), (1010, 255855936), (1120, 230727228), (1212, 213213280), (1344, 192272690), (1414, 182754240), (1515, 170570624), (1616, 159909960), (1680, 153818152), (1920, 134590883), (2020, 127927968), (2121, 121836160), (2240, 115363614), (2424, 106606640), (2688, 96136345), (2828, 91377120), (3030, 85285312), (3232, 79954980), (3360, 76909076), (3535, 73101696), (4040, 63963984), (4242, 60918080), (4480, 57681807), (4848, 53303320), (5656, 45688560), (6060, 42642656), (6464, 39977490), (6720, 38454538), (7070, 36550848), (8080, 31981992), (8484, 30459040), (9696, 26651660), (10605, 24367232), (11312, 22844280), (12120, 21321328), (12928, 19988745), (13440, 19227269), (14140, 18275424), (16160, 15990996), (16968, 15229520), (19392, 13325830), (21210, 12183616), (22624, 11422140), (24240, 10660664), (28280, 9137712), (32320, 7995498), (33936, 7614760), (38784, 6662915), (42420, 6091808), (45248, 5711070), (48480, 5330332), (56560, 4568856), (64640, 3997749), (67872, 3807380), (84840, 3045904), (90496, 2855535), (96960, 2665166), (113120, 2284428), (135744, 1903690), (169680, 1522952), (190369, 1357440), (193920, 1332583), (226240, 1142214), (271488, 951845), (339360, 761476), (380738, 678720), (452480, 571107)]