68647193160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{49499}}^1$

素因数の和:49660

約数の個数: 256

約数和(自身を含む): 255467520000

約数和(自身を除く): 186820326840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 127, 130, 140, 156, 168, 182, 195, 210, 254, 260, 273, 280, 312, 364, 381, 390, 420, 455, 508, 520, 546, 635, 728, 762, 780, 840, 889, 910, 1016, 1092, 1270, 1365, 1524, 1560, 1651, 1778, 1820, 1905, 2184, 2540, 2667, 2730, 3048, 3302, 3556, 3640, 3810, 4445, 4953, 5080, 5334, 5460, 6604, 7112, 7620, 8255, 8890, 9906, 10668, 10920, 11557, 13208, 13335, 15240, 16510, 17780, 19812, 21336, 23114, 24765, 26670, 33020, 34671, 35560, 39624, 46228, 49499, 49530, 53340, 57785, 66040, 69342, 92456, 98998, 99060, 106680, 115570, 138684, 148497, 173355, 197996, 198120, 231140, 247495, 277368, 296994, 346493, 346710, 395992, 462280, 494990, 593988, 643487, 692986, 693420, 742485, 989980, 1039479, 1187976, 1286974, 1385972, 1386840, 1484970, 1732465, 1930461, 1979960, 2078958, 2573948, 2771944, 2969940, 3217435, 3464930, 3860922, 4157916, 4504409, 5147896, 5197395, 5939880, 6286373, 6434870, 6929860, 7721844, 8315832, 9008818, 9652305, 10394790, 12572746, 12869740, 13513227, 13859720, 15443688, 18017636, 18859119, 19304610, 20789580, 22522045, 25145492, 25739480, 27026454, 31431865, 36035272, 37718238, 38609220, 41579160, 44004611, 45044090, 50290984, 54052908, 62863730, 67566135, 75436476, 77218440, 81722849, 88009222, 90088180, 94295595, 108105816, 125727460, 132013833, 135132270, 150872952, 163445698, 176018444, 180176360, 188591190, 220023055, 245168547, 251454920, 264027666, 270264540, 326891396, 352036888, 377182380, 408614245, 440046110, 490337094, 528055332, 540529080, 572059943, 653782792, 660069165, 754364760, 817228490, 880092220, 980674188, 1056110664, 1144119886, 1225842735, 1320138330, 1634456980, 1716179829, 1760184440, 1961348376, 2288239772, 2451685470, 2640276660, 2860299715, 3268913960, 3432359658, 4576479544, 4903370940, 5280553320, 5720599430, 6864719316, 8580899145, 9806741880, 11441198860, 13729438632, 17161798290, 22882397720, 34323596580, 68647193160]

約数ペア:

[(1, 68647193160), (2, 34323596580), (3, 22882397720), (4, 17161798290), (5, 13729438632), (6, 11441198860), (7, 9806741880), (8, 8580899145), (10, 6864719316), (12, 5720599430), (13, 5280553320), (14, 4903370940), (15, 4576479544), (20, 3432359658), (21, 3268913960), (24, 2860299715), (26, 2640276660), (28, 2451685470), (30, 2288239772), (35, 1961348376), (39, 1760184440), (40, 1716179829), (42, 1634456980), (52, 1320138330), (56, 1225842735), (60, 1144119886), (65, 1056110664), (70, 980674188), (78, 880092220), (84, 817228490), (91, 754364760), (104, 660069165), (105, 653782792), (120, 572059943), (127, 540529080), (130, 528055332), (140, 490337094), (156, 440046110), (168, 408614245), (182, 377182380), (195, 352036888), (210, 326891396), (254, 270264540), (260, 264027666), (273, 251454920), (280, 245168547), (312, 220023055), (364, 188591190), (381, 180176360), (390, 176018444), (420, 163445698), (455, 150872952), (508, 135132270), (520, 132013833), (546, 125727460), (635, 108105816), (728, 94295595), (762, 90088180), (780, 88009222), (840, 81722849), (889, 77218440), (910, 75436476), (1016, 67566135), (1092, 62863730), (1270, 54052908), (1365, 50290984), (1524, 45044090), (1560, 44004611), (1651, 41579160), (1778, 38609220), (1820, 37718238), (1905, 36035272), (2184, 31431865), (2540, 27026454), (2667, 25739480), (2730, 25145492), (3048, 22522045), (3302, 20789580), (3556, 19304610), (3640, 18859119), (3810, 18017636), (4445, 15443688), (4953, 13859720), (5080, 13513227), (5334, 12869740), (5460, 12572746), (6604, 10394790), (7112, 9652305), (7620, 9008818), (8255, 8315832), (8890, 7721844), (9906, 6929860), (10668, 6434870), (10920, 6286373), (11557, 5939880), (13208, 5197395), (13335, 5147896), (15240, 4504409), (16510, 4157916), (17780, 3860922), (19812, 3464930), (21336, 3217435), (23114, 2969940), (24765, 2771944), (26670, 2573948), (33020, 2078958), (34671, 1979960), (35560, 1930461), (39624, 1732465), (46228, 1484970), (49499, 1386840), (49530, 1385972), (53340, 1286974), (57785, 1187976), (66040, 1039479), (69342, 989980), (92456, 742485), (98998, 693420), (99060, 692986), (106680, 643487), (115570, 593988), (138684, 494990), (148497, 462280), (173355, 395992), (197996, 346710), (198120, 346493), (231140, 296994), (247495, 277368)]