1456388640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2833}}^1$

素因数の和:2881

約数の個数: 384

約数和(自身を含む): 6170411520

約数和(自身を除く): 4714022880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2720, 2833, 2856, 3024, 3060, 3213, 3360, 3570, 3672, 3780, 3808, 4080, 4284, 4320, 4590, 4760, 4896, 5040, 5355, 5666, 5712, 6048, 6120, 6426, 7140, 7344, 7560, 8160, 8499, 8568, 9180, 9520, 10080, 10710, 11332, 11424, 12240, 12852, 14165, 14280, 14688, 15120, 16065, 16998, 17136, 18360, 19040, 19831, 21420, 22664, 24480, 25497, 25704, 28330, 28560, 30240, 32130, 33996, 34272, 36720, 39662, 42495, 42840, 45328, 48161, 50994, 51408, 56660, 57120, 59493, 64260, 67992, 73440, 76491, 79324, 84990, 85680, 90656, 96322, 99155, 101988, 102816, 113320, 118986, 127485, 128520, 135984, 144483, 152982, 158648, 169980, 171360, 178479, 192644, 198310, 203976, 226640, 237972, 240805, 254970, 257040, 271968, 288966, 297465, 305964, 317296, 337127, 339960, 356958, 382455, 385288, 396620, 407952, 433449, 453280, 475944, 481610, 509940, 514080, 535437, 577932, 594930, 611928, 634592, 674254, 679920, 713916, 722415, 764910, 770576, 793240, 815904, 866898, 892395, 951888, 963220, 1011381, 1019880, 1070874, 1155864, 1189860, 1223856, 1300347, 1348508, 1359840, 1427832, 1444830, 1529820, 1541152, 1586480, 1685635, 1733796, 1784790, 1903776, 1926440, 2022762, 2039760, 2141748, 2167245, 2311728, 2379720, 2447712, 2600694, 2677185, 2697016, 2855664, 2889660, 3034143, 3059640, 3172960, 3371270, 3467592, 3569580, 3852880, 4045524, 4079520, 4283496, 4334490, 4623456, 4759440, 5056905, 5201388, 5354370, 5394032, 5711328, 5779320, 6068286, 6119280, 6501735, 6742540, 6935184, 7139160, 7705760, 8091048, 8566992, 8668980, 9102429, 9518880, 10113810, 10402776, 10708740, 10788064, 11558640, 12136572, 12238560, 13003470, 13485080, 13870368, 14278320, 15170715, 16182096, 17133984, 17337960, 18204858, 20227620, 20805552, 21417480, 23117280, 24273144, 26006940, 26970160, 28556640, 30341430, 32364192, 34675920, 36409716, 40455240, 41611104, 42834960, 45512145, 48546288, 52013880, 53940320, 60682860, 69351840, 72819432, 80910480, 85669920, 91024290, 97092576, 104027760, 121365720, 145638864, 161820960, 182048580, 208055520, 242731440, 291277728, 364097160, 485462880, 728194320, 1456388640]

約数ペア:

[(1, 1456388640), (2, 728194320), (3, 485462880), (4, 364097160), (5, 291277728), (6, 242731440), (7, 208055520), (8, 182048580), (9, 161820960), (10, 145638864), (12, 121365720), (14, 104027760), (15, 97092576), (16, 91024290), (17, 85669920), (18, 80910480), (20, 72819432), (21, 69351840), (24, 60682860), (27, 53940320), (28, 52013880), (30, 48546288), (32, 45512145), (34, 42834960), (35, 41611104), (36, 40455240), (40, 36409716), (42, 34675920), (45, 32364192), (48, 30341430), (51, 28556640), (54, 26970160), (56, 26006940), (60, 24273144), (63, 23117280), (68, 21417480), (70, 20805552), (72, 20227620), (80, 18204858), (84, 17337960), (85, 17133984), (90, 16182096), (96, 15170715), (102, 14278320), (105, 13870368), (108, 13485080), (112, 13003470), (119, 12238560), (120, 12136572), (126, 11558640), (135, 10788064), (136, 10708740), (140, 10402776), (144, 10113810), (153, 9518880), (160, 9102429), (168, 8668980), (170, 8566992), (180, 8091048), (189, 7705760), (204, 7139160), (210, 6935184), (216, 6742540), (224, 6501735), (238, 6119280), (240, 6068286), (252, 5779320), (255, 5711328), (270, 5394032), (272, 5354370), (280, 5201388), (288, 5056905), (306, 4759440), (315, 4623456), (336, 4334490), (340, 4283496), (357, 4079520), (360, 4045524), (378, 3852880), (408, 3569580), (420, 3467592), (432, 3371270), (459, 3172960), (476, 3059640), (480, 3034143), (504, 2889660), (510, 2855664), (540, 2697016), (544, 2677185), (560, 2600694), (595, 2447712), (612, 2379720), (630, 2311728), (672, 2167245), (680, 2141748), (714, 2039760), (720, 2022762), (756, 1926440), (765, 1903776), (816, 1784790), (840, 1733796), (864, 1685635), (918, 1586480), (945, 1541152), (952, 1529820), (1008, 1444830), (1020, 1427832), (1071, 1359840), (1080, 1348508), (1120, 1300347), (1190, 1223856), (1224, 1189860), (1260, 1155864), (1360, 1070874), (1428, 1019880), (1440, 1011381), (1512, 963220), (1530, 951888), (1632, 892395), (1680, 866898), (1785, 815904), (1836, 793240), (1890, 770576), (1904, 764910), (2016, 722415), (2040, 713916), (2142, 679920), (2160, 674254), (2295, 634592), (2380, 611928), (2448, 594930), (2520, 577932), (2720, 535437), (2833, 514080), (2856, 509940), (3024, 481610), (3060, 475944), (3213, 453280), (3360, 433449), (3570, 407952), (3672, 396620), (3780, 385288), (3808, 382455), (4080, 356958), (4284, 339960), (4320, 337127), (4590, 317296), (4760, 305964), (4896, 297465), (5040, 288966), (5355, 271968), (5666, 257040), (5712, 254970), (6048, 240805), (6120, 237972), (6426, 226640), (7140, 203976), (7344, 198310), (7560, 192644), (8160, 178479), (8499, 171360), (8568, 169980), (9180, 158648), (9520, 152982), (10080, 144483), (10710, 135984), (11332, 128520), (11424, 127485), (12240, 118986), (12852, 113320), (14165, 102816), (14280, 101988), (14688, 99155), (15120, 96322), (16065, 90656), (16998, 85680), (17136, 84990), (18360, 79324), (19040, 76491), (19831, 73440), (21420, 67992), (22664, 64260), (24480, 59493), (25497, 57120), (25704, 56660), (28330, 51408), (28560, 50994), (30240, 48161), (32130, 45328), (33996, 42840), (34272, 42495), (36720, 39662)]