69320160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:87

約数の個数: 432

約数和(自身を含む): 304353504

約数和(自身を除く): 235033344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 96, 104, 105, 112, 115, 117, 120, 126, 130, 138, 140, 144, 156, 160, 161, 168, 180, 182, 184, 195, 207, 208, 210, 224, 230, 234, 240, 252, 260, 273, 276, 280, 288, 299, 312, 315, 322, 336, 345, 360, 364, 368, 390, 414, 416, 420, 455, 460, 468, 480, 483, 504, 520, 529, 546, 552, 560, 585, 598, 624, 630, 644, 672, 690, 720, 728, 736, 780, 805, 819, 828, 840, 897, 910, 920, 936, 966, 1008, 1035, 1040, 1058, 1092, 1104, 1120, 1170, 1196, 1248, 1260, 1288, 1365, 1380, 1440, 1449, 1456, 1495, 1560, 1587, 1610, 1638, 1656, 1680, 1794, 1820, 1840, 1872, 1932, 2016, 2070, 2080, 2093, 2116, 2184, 2208, 2340, 2392, 2415, 2520, 2576, 2645, 2691, 2730, 2760, 2898, 2912, 2990, 3120, 3174, 3220, 3276, 3312, 3360, 3588, 3640, 3680, 3703, 3744, 3864, 4095, 4140, 4186, 4232, 4368, 4485, 4680, 4761, 4784, 4830, 5040, 5152, 5290, 5382, 5460, 5520, 5796, 5980, 6240, 6279, 6348, 6440, 6552, 6624, 6877, 7176, 7245, 7280, 7406, 7728, 7935, 8190, 8280, 8372, 8464, 8736, 8970, 9360, 9522, 9568, 9660, 10080, 10465, 10580, 10764, 10920, 11040, 11109, 11592, 11960, 12558, 12696, 12880, 13104, 13455, 13754, 14352, 14490, 14560, 14812, 15456, 15870, 16380, 16560, 16744, 16928, 17940, 18515, 18720, 18837, 19044, 19320, 20631, 20930, 21160, 21528, 21840, 22218, 23184, 23805, 23920, 25116, 25392, 25760, 26208, 26910, 27508, 28704, 28980, 29624, 31395, 31740, 32760, 33120, 33327, 33488, 34385, 35880, 37030, 37674, 38088, 38640, 41262, 41860, 42320, 43056, 43680, 44436, 46368, 47610, 47840, 48139, 50232, 50784, 53820, 55016, 55545, 57960, 59248, 61893, 62790, 63480, 65520, 66654, 66976, 68770, 71760, 74060, 75348, 76176, 77280, 82524, 83720, 84640, 86112, 88872, 94185, 95220, 96278, 100464, 103155, 107640, 110032, 111090, 115920, 118496, 123786, 125580, 126960, 131040, 133308, 137540, 143520, 144417, 148120, 150696, 152352, 165048, 166635, 167440, 177744, 188370, 190440, 192556, 200928, 206310, 215280, 220064, 222180, 231840, 240695, 247572, 251160, 253920, 266616, 275080, 288834, 296240, 301392, 309465, 330096, 333270, 334880, 355488, 376740, 380880, 385112, 412620, 430560, 433251, 444360, 481390, 495144, 502320, 533232, 550160, 577668, 592480, 602784, 618930, 660192, 666540, 722085, 753480, 761760, 770224, 825240, 866502, 888720, 962780, 990288, 1004640, 1066464, 1100320, 1155336, 1237860, 1333080, 1444170, 1506960, 1540448, 1650480, 1733004, 1777440, 1925560, 1980576, 2166255, 2310672, 2475720, 2666160, 2888340, 3013920, 3300960, 3466008, 3851120, 4332510, 4621344, 4951440, 5332320, 5776680, 6932016, 7702240, 8665020, 9902880, 11553360, 13864032, 17330040, 23106720, 34660080, 69320160]

約数ペア:

[(1, 69320160), (2, 34660080), (3, 23106720), (4, 17330040), (5, 13864032), (6, 11553360), (7, 9902880), (8, 8665020), (9, 7702240), (10, 6932016), (12, 5776680), (13, 5332320), (14, 4951440), (15, 4621344), (16, 4332510), (18, 3851120), (20, 3466008), (21, 3300960), (23, 3013920), (24, 2888340), (26, 2666160), (28, 2475720), (30, 2310672), (32, 2166255), (35, 1980576), (36, 1925560), (39, 1777440), (40, 1733004), (42, 1650480), (45, 1540448), (46, 1506960), (48, 1444170), (52, 1333080), (56, 1237860), (60, 1155336), (63, 1100320), (65, 1066464), (69, 1004640), (70, 990288), (72, 962780), (78, 888720), (80, 866502), (84, 825240), (90, 770224), (91, 761760), (92, 753480), (96, 722085), (104, 666540), (105, 660192), (112, 618930), (115, 602784), (117, 592480), (120, 577668), (126, 550160), (130, 533232), (138, 502320), (140, 495144), (144, 481390), (156, 444360), (160, 433251), (161, 430560), (168, 412620), (180, 385112), (182, 380880), (184, 376740), (195, 355488), (207, 334880), (208, 333270), (210, 330096), (224, 309465), (230, 301392), (234, 296240), (240, 288834), (252, 275080), (260, 266616), (273, 253920), (276, 251160), (280, 247572), (288, 240695), (299, 231840), (312, 222180), (315, 220064), (322, 215280), (336, 206310), (345, 200928), (360, 192556), (364, 190440), (368, 188370), (390, 177744), (414, 167440), (416, 166635), (420, 165048), (455, 152352), (460, 150696), (468, 148120), (480, 144417), (483, 143520), (504, 137540), (520, 133308), (529, 131040), (546, 126960), (552, 125580), (560, 123786), (585, 118496), (598, 115920), (624, 111090), (630, 110032), (644, 107640), (672, 103155), (690, 100464), (720, 96278), (728, 95220), (736, 94185), (780, 88872), (805, 86112), (819, 84640), (828, 83720), (840, 82524), (897, 77280), (910, 76176), (920, 75348), (936, 74060), (966, 71760), (1008, 68770), (1035, 66976), (1040, 66654), (1058, 65520), (1092, 63480), (1104, 62790), (1120, 61893), (1170, 59248), (1196, 57960), (1248, 55545), (1260, 55016), (1288, 53820), (1365, 50784), (1380, 50232), (1440, 48139), (1449, 47840), (1456, 47610), (1495, 46368), (1560, 44436), (1587, 43680), (1610, 43056), (1638, 42320), (1656, 41860), (1680, 41262), (1794, 38640), (1820, 38088), (1840, 37674), (1872, 37030), (1932, 35880), (2016, 34385), (2070, 33488), (2080, 33327), (2093, 33120), (2116, 32760), (2184, 31740), (2208, 31395), (2340, 29624), (2392, 28980), (2415, 28704), (2520, 27508), (2576, 26910), (2645, 26208), (2691, 25760), (2730, 25392), (2760, 25116), (2898, 23920), (2912, 23805), (2990, 23184), (3120, 22218), (3174, 21840), (3220, 21528), (3276, 21160), (3312, 20930), (3360, 20631), (3588, 19320), (3640, 19044), (3680, 18837), (3703, 18720), (3744, 18515), (3864, 17940), (4095, 16928), (4140, 16744), (4186, 16560), (4232, 16380), (4368, 15870), (4485, 15456), (4680, 14812), (4761, 14560), (4784, 14490), (4830, 14352), (5040, 13754), (5152, 13455), (5290, 13104), (5382, 12880), (5460, 12696), (5520, 12558), (5796, 11960), (5980, 11592), (6240, 11109), (6279, 11040), (6348, 10920), (6440, 10764), (6552, 10580), (6624, 10465), (6877, 10080), (7176, 9660), (7245, 9568), (7280, 9522), (7406, 9360), (7728, 8970), (7935, 8736), (8190, 8464), (8280, 8372)]