64602720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 576

約数和(自身を含む): 297198720

約数和(自身を除く): 232596000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 29, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 58, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 87, 90, 91, 96, 102, 104, 105, 112, 116, 117, 119, 120, 126, 130, 136, 140, 144, 145, 153, 156, 160, 168, 170, 174, 180, 182, 195, 203, 204, 208, 210, 221, 224, 232, 234, 238, 240, 252, 255, 260, 261, 272, 273, 280, 288, 290, 306, 312, 315, 336, 340, 348, 357, 360, 364, 377, 390, 406, 408, 416, 420, 435, 442, 455, 464, 468, 476, 480, 493, 504, 510, 520, 522, 544, 546, 560, 580, 585, 595, 609, 612, 624, 630, 663, 672, 680, 696, 714, 720, 728, 754, 765, 780, 812, 816, 819, 840, 870, 884, 910, 928, 936, 952, 986, 1008, 1015, 1020, 1040, 1044, 1071, 1092, 1105, 1120, 1131, 1160, 1170, 1190, 1218, 1224, 1248, 1260, 1305, 1326, 1360, 1365, 1392, 1428, 1440, 1456, 1479, 1508, 1530, 1547, 1560, 1624, 1632, 1638, 1680, 1740, 1768, 1785, 1820, 1827, 1872, 1885, 1904, 1972, 1989, 2016, 2030, 2040, 2080, 2088, 2142, 2184, 2210, 2262, 2320, 2340, 2380, 2436, 2448, 2465, 2520, 2610, 2639, 2652, 2720, 2730, 2784, 2856, 2912, 2958, 3016, 3045, 3060, 3094, 3120, 3248, 3276, 3315, 3360, 3393, 3451, 3480, 3536, 3570, 3640, 3654, 3744, 3770, 3808, 3944, 3978, 4060, 4080, 4095, 4176, 4284, 4368, 4420, 4437, 4524, 4640, 4641, 4680, 4760, 4872, 4896, 4930, 5040, 5220, 5278, 5304, 5355, 5460, 5655, 5712, 5916, 6032, 6090, 6120, 6188, 6240, 6409, 6496, 6552, 6630, 6786, 6902, 6960, 7072, 7140, 7280, 7308, 7395, 7540, 7735, 7888, 7917, 7956, 8120, 8160, 8190, 8352, 8568, 8736, 8840, 8874, 9048, 9135, 9282, 9360, 9520, 9744, 9860, 9945, 10080, 10353, 10440, 10556, 10608, 10710, 10920, 11310, 11424, 11832, 12064, 12180, 12240, 12376, 12818, 13104, 13195, 13260, 13572, 13804, 13920, 13923, 14280, 14560, 14616, 14790, 15080, 15470, 15776, 15834, 15912, 16240, 16380, 16965, 17136, 17255, 17680, 17748, 18096, 18270, 18564, 18720, 19040, 19227, 19488, 19720, 19890, 20706, 20880, 21112, 21216, 21420, 21840, 22185, 22620, 23205, 23664, 23751, 24360, 24480, 24752, 25636, 26208, 26390, 26520, 27144, 27608, 27846, 28560, 29232, 29580, 30160, 30940, 31059, 31668, 31824, 32045, 32480, 32760, 33930, 34272, 34510, 35360, 35496, 36192, 36540, 37128, 38454, 39440, 39585, 39780, 41412, 41760, 42224, 42840, 43680, 44370, 44863, 45240, 46410, 47328, 47502, 48720, 49504, 51272, 51765, 52780, 53040, 54288, 55216, 55692, 57120, 57681, 58464, 59160, 60320, 61880, 62118, 63336, 63648, 64090, 65520, 67860, 69020, 69615, 70992, 73080, 74256, 76908, 78880, 79170, 79560, 82824, 84448, 85680, 88740, 89726, 90480, 92820, 95004, 96135, 97440, 102544, 103530, 105560, 106080, 108576, 110432, 111384, 115362, 118320, 118755, 123760, 124236, 126672, 128180, 131040, 134589, 135720, 138040, 139230, 141984, 146160, 148512, 153816, 155295, 158340, 159120, 165648, 171360, 177480, 179452, 180960, 185640, 190008, 192270, 205088, 207060, 211120, 222768, 224315, 230724, 236640, 237510, 247520, 248472, 253344, 256360, 269178, 271440, 276080, 278460, 288405, 292320, 307632, 310590, 316680, 318240, 331296, 354960, 358904, 371280, 380016, 384540, 403767, 414120, 422240, 445536, 448630, 461448, 475020, 496944, 512720, 538356, 542880, 552160, 556920, 576810, 615264, 621180, 633360, 672945, 709920, 717808, 742560, 760032, 769080, 807534, 828240, 897260, 922896, 950040, 993888, 1025440, 1076712, 1113840, 1153620, 1242360, 1266720, 1345890, 1435616, 1538160, 1615068, 1656480, 1794520, 1845792, 1900080, 2018835, 2153424, 2227680, 2307240, 2484720, 2691780, 3076320, 3230136, 3589040, 3800160, 4037670, 4306848, 4614480, 4969440, 5383560, 6460272, 7178080, 8075340, 9228960, 10767120, 12920544, 16150680, 21534240, 32301360, 64602720]

約数ペア:

[(1, 64602720), (2, 32301360), (3, 21534240), (4, 16150680), (5, 12920544), (6, 10767120), (7, 9228960), (8, 8075340), (9, 7178080), (10, 6460272), (12, 5383560), (13, 4969440), (14, 4614480), (15, 4306848), (16, 4037670), (17, 3800160), (18, 3589040), (20, 3230136), (21, 3076320), (24, 2691780), (26, 2484720), (28, 2307240), (29, 2227680), (30, 2153424), (32, 2018835), (34, 1900080), (35, 1845792), (36, 1794520), (39, 1656480), (40, 1615068), (42, 1538160), (45, 1435616), (48, 1345890), (51, 1266720), (52, 1242360), (56, 1153620), (58, 1113840), (60, 1076712), (63, 1025440), (65, 993888), (68, 950040), (70, 922896), (72, 897260), (78, 828240), (80, 807534), (84, 769080), (85, 760032), (87, 742560), (90, 717808), (91, 709920), (96, 672945), (102, 633360), (104, 621180), (105, 615264), (112, 576810), (116, 556920), (117, 552160), (119, 542880), (120, 538356), (126, 512720), (130, 496944), (136, 475020), (140, 461448), (144, 448630), (145, 445536), (153, 422240), (156, 414120), (160, 403767), (168, 384540), (170, 380016), (174, 371280), (180, 358904), (182, 354960), (195, 331296), (203, 318240), (204, 316680), (208, 310590), (210, 307632), (221, 292320), (224, 288405), (232, 278460), (234, 276080), (238, 271440), (240, 269178), (252, 256360), (255, 253344), (260, 248472), (261, 247520), (272, 237510), (273, 236640), (280, 230724), (288, 224315), (290, 222768), (306, 211120), (312, 207060), (315, 205088), (336, 192270), (340, 190008), (348, 185640), (357, 180960), (360, 179452), (364, 177480), (377, 171360), (390, 165648), (406, 159120), (408, 158340), (416, 155295), (420, 153816), (435, 148512), (442, 146160), (455, 141984), (464, 139230), (468, 138040), (476, 135720), (480, 134589), (493, 131040), (504, 128180), (510, 126672), (520, 124236), (522, 123760), (544, 118755), (546, 118320), (560, 115362), (580, 111384), (585, 110432), (595, 108576), (609, 106080), (612, 105560), (624, 103530), (630, 102544), (663, 97440), (672, 96135), (680, 95004), (696, 92820), (714, 90480), (720, 89726), (728, 88740), (754, 85680), (765, 84448), (780, 82824), (812, 79560), (816, 79170), (819, 78880), (840, 76908), (870, 74256), (884, 73080), (910, 70992), (928, 69615), (936, 69020), (952, 67860), (986, 65520), (1008, 64090), (1015, 63648), (1020, 63336), (1040, 62118), (1044, 61880), (1071, 60320), (1092, 59160), (1105, 58464), (1120, 57681), (1131, 57120), (1160, 55692), (1170, 55216), (1190, 54288), (1218, 53040), (1224, 52780), (1248, 51765), (1260, 51272), (1305, 49504), (1326, 48720), (1360, 47502), (1365, 47328), (1392, 46410), (1428, 45240), (1440, 44863), (1456, 44370), (1479, 43680), (1508, 42840), (1530, 42224), (1547, 41760), (1560, 41412), (1624, 39780), (1632, 39585), (1638, 39440), (1680, 38454), (1740, 37128), (1768, 36540), (1785, 36192), (1820, 35496), (1827, 35360), (1872, 34510), (1885, 34272), (1904, 33930), (1972, 32760), (1989, 32480), (2016, 32045), (2030, 31824), (2040, 31668), (2080, 31059), (2088, 30940), (2142, 30160), (2184, 29580), (2210, 29232), (2262, 28560), (2320, 27846), (2340, 27608), (2380, 27144), (2436, 26520), (2448, 26390), (2465, 26208), (2520, 25636), (2610, 24752), (2639, 24480), (2652, 24360), (2720, 23751), (2730, 23664), (2784, 23205), (2856, 22620), (2912, 22185), (2958, 21840), (3016, 21420), (3045, 21216), (3060, 21112), (3094, 20880), (3120, 20706), (3248, 19890), (3276, 19720), (3315, 19488), (3360, 19227), (3393, 19040), (3451, 18720), (3480, 18564), (3536, 18270), (3570, 18096), (3640, 17748), (3654, 17680), (3744, 17255), (3770, 17136), (3808, 16965), (3944, 16380), (3978, 16240), (4060, 15912), (4080, 15834), (4095, 15776), (4176, 15470), (4284, 15080), (4368, 14790), (4420, 14616), (4437, 14560), (4524, 14280), (4640, 13923), (4641, 13920), (4680, 13804), (4760, 13572), (4872, 13260), (4896, 13195), (4930, 13104), (5040, 12818), (5220, 12376), (5278, 12240), (5304, 12180), (5355, 12064), (5460, 11832), (5655, 11424), (5712, 11310), (5916, 10920), (6032, 10710), (6090, 10608), (6120, 10556), (6188, 10440), (6240, 10353), (6409, 10080), (6496, 9945), (6552, 9860), (6630, 9744), (6786, 9520), (6902, 9360), (6960, 9282), (7072, 9135), (7140, 9048), (7280, 8874), (7308, 8840), (7395, 8736), (7540, 8568), (7735, 8352), (7888, 8190), (7917, 8160), (7956, 8120)]