1428507360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:615

約数の個数: 384

約数和(自身を含む): 5784791040

約数和(自身を除く): 4356283680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 97, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 194, 210, 216, 224, 240, 252, 270, 280, 288, 291, 315, 336, 360, 378, 388, 420, 432, 480, 485, 487, 504, 540, 560, 582, 630, 672, 679, 720, 756, 776, 840, 864, 873, 945, 970, 974, 1008, 1080, 1120, 1164, 1260, 1358, 1440, 1455, 1461, 1512, 1552, 1680, 1746, 1890, 1940, 1948, 2016, 2037, 2160, 2328, 2435, 2520, 2619, 2716, 2910, 2922, 3024, 3104, 3360, 3395, 3409, 3492, 3780, 3880, 3896, 4074, 4320, 4365, 4383, 4656, 4870, 5040, 5238, 5432, 5820, 5844, 6048, 6111, 6790, 6818, 6984, 7305, 7560, 7760, 7792, 8148, 8730, 8766, 9312, 9740, 10080, 10185, 10227, 10476, 10864, 11640, 11688, 12222, 13095, 13149, 13580, 13636, 13968, 14610, 15120, 15520, 15584, 16296, 17045, 17460, 17532, 18333, 19480, 20370, 20454, 20952, 21728, 21915, 23280, 23376, 24444, 26190, 26298, 27160, 27272, 27936, 29220, 30240, 30555, 30681, 32592, 34090, 34920, 35064, 36666, 38960, 40740, 40908, 41904, 43830, 46560, 46752, 47239, 48888, 51135, 52380, 52596, 54320, 54544, 58440, 61110, 61362, 65184, 65745, 68180, 69840, 70128, 73332, 77920, 81480, 81816, 83808, 87660, 91665, 92043, 94478, 97776, 102270, 104760, 105192, 108640, 109088, 116880, 122220, 122724, 131490, 136360, 139680, 140256, 141717, 146664, 153405, 162960, 163632, 175320, 183330, 184086, 188956, 195552, 204540, 209520, 210384, 233760, 236195, 244440, 245448, 262980, 272720, 283434, 293328, 306810, 325920, 327264, 330673, 350640, 366660, 368172, 377912, 409080, 419040, 420768, 425151, 460215, 472390, 488880, 490896, 525960, 545440, 566868, 586656, 613620, 661346, 701280, 708585, 733320, 736344, 755824, 818160, 850302, 920430, 944780, 977760, 981792, 992019, 1051920, 1133736, 1227240, 1275453, 1322692, 1417170, 1466640, 1472688, 1511648, 1636320, 1653365, 1700604, 1840860, 1889560, 1984038, 2103840, 2125755, 2267472, 2454480, 2550906, 2645384, 2834340, 2933280, 2945376, 2976057, 3306730, 3401208, 3681720, 3779120, 3968076, 4251510, 4534944, 4908960, 4960095, 5101812, 5290768, 5668680, 5952114, 6377265, 6613460, 6802416, 7363440, 7558240, 7936152, 8503020, 8928171, 9920190, 10203624, 10581536, 11337360, 11904228, 12754530, 13226920, 13604832, 14726880, 14880285, 15872304, 17006040, 17856342, 19840380, 20407248, 22674720, 23808456, 25509060, 26453840, 29760570, 31744608, 34012080, 35712684, 39680760, 40814496, 44640855, 47616912, 51018120, 52907680, 59521140, 68024160, 71425368, 79361520, 89281710, 95233824, 102036240, 119042280, 142850736, 158723040, 178563420, 204072480, 238084560, 285701472, 357126840, 476169120, 714253680, 1428507360]

約数ペア:

[(1, 1428507360), (2, 714253680), (3, 476169120), (4, 357126840), (5, 285701472), (6, 238084560), (7, 204072480), (8, 178563420), (9, 158723040), (10, 142850736), (12, 119042280), (14, 102036240), (15, 95233824), (16, 89281710), (18, 79361520), (20, 71425368), (21, 68024160), (24, 59521140), (27, 52907680), (28, 51018120), (30, 47616912), (32, 44640855), (35, 40814496), (36, 39680760), (40, 35712684), (42, 34012080), (45, 31744608), (48, 29760570), (54, 26453840), (56, 25509060), (60, 23808456), (63, 22674720), (70, 20407248), (72, 19840380), (80, 17856342), (84, 17006040), (90, 15872304), (96, 14880285), (97, 14726880), (105, 13604832), (108, 13226920), (112, 12754530), (120, 11904228), (126, 11337360), (135, 10581536), (140, 10203624), (144, 9920190), (160, 8928171), (168, 8503020), (180, 7936152), (189, 7558240), (194, 7363440), (210, 6802416), (216, 6613460), (224, 6377265), (240, 5952114), (252, 5668680), (270, 5290768), (280, 5101812), (288, 4960095), (291, 4908960), (315, 4534944), (336, 4251510), (360, 3968076), (378, 3779120), (388, 3681720), (420, 3401208), (432, 3306730), (480, 2976057), (485, 2945376), (487, 2933280), (504, 2834340), (540, 2645384), (560, 2550906), (582, 2454480), (630, 2267472), (672, 2125755), (679, 2103840), (720, 1984038), (756, 1889560), (776, 1840860), (840, 1700604), (864, 1653365), (873, 1636320), (945, 1511648), (970, 1472688), (974, 1466640), (1008, 1417170), (1080, 1322692), (1120, 1275453), (1164, 1227240), (1260, 1133736), (1358, 1051920), (1440, 992019), (1455, 981792), (1461, 977760), (1512, 944780), (1552, 920430), (1680, 850302), (1746, 818160), (1890, 755824), (1940, 736344), (1948, 733320), (2016, 708585), (2037, 701280), (2160, 661346), (2328, 613620), (2435, 586656), (2520, 566868), (2619, 545440), (2716, 525960), (2910, 490896), (2922, 488880), (3024, 472390), (3104, 460215), (3360, 425151), (3395, 420768), (3409, 419040), (3492, 409080), (3780, 377912), (3880, 368172), (3896, 366660), (4074, 350640), (4320, 330673), (4365, 327264), (4383, 325920), (4656, 306810), (4870, 293328), (5040, 283434), (5238, 272720), (5432, 262980), (5820, 245448), (5844, 244440), (6048, 236195), (6111, 233760), (6790, 210384), (6818, 209520), (6984, 204540), (7305, 195552), (7560, 188956), (7760, 184086), (7792, 183330), (8148, 175320), (8730, 163632), (8766, 162960), (9312, 153405), (9740, 146664), (10080, 141717), (10185, 140256), (10227, 139680), (10476, 136360), (10864, 131490), (11640, 122724), (11688, 122220), (12222, 116880), (13095, 109088), (13149, 108640), (13580, 105192), (13636, 104760), (13968, 102270), (14610, 97776), (15120, 94478), (15520, 92043), (15584, 91665), (16296, 87660), (17045, 83808), (17460, 81816), (17532, 81480), (18333, 77920), (19480, 73332), (20370, 70128), (20454, 69840), (20952, 68180), (21728, 65745), (21915, 65184), (23280, 61362), (23376, 61110), (24444, 58440), (26190, 54544), (26298, 54320), (27160, 52596), (27272, 52380), (27936, 51135), (29220, 48888), (30240, 47239), (30555, 46752), (30681, 46560), (32592, 43830), (34090, 41904), (34920, 40908), (35064, 40740), (36666, 38960)]