1458456480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 288

約数和(自身を含む): 5403237840

約数和(自身を除く): 3944781360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 461, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 922, 936, 1014, 1040, 1170, 1248, 1352, 1383, 1440, 1521, 1560, 1690, 1844, 1872, 2028, 2080, 2197, 2305, 2340, 2535, 2704, 2766, 3042, 3120, 3380, 3688, 3744, 4056, 4149, 4394, 4610, 4680, 5070, 5408, 5532, 5993, 6084, 6240, 6591, 6760, 6915, 7376, 7605, 8112, 8298, 8788, 9220, 9360, 10140, 10985, 11064, 11986, 12168, 13182, 13520, 13830, 14752, 15210, 16224, 16596, 17576, 17979, 18440, 18720, 19773, 20280, 20745, 21970, 22128, 23972, 24336, 26364, 27040, 27660, 29965, 30420, 32955, 33192, 35152, 35958, 36880, 39546, 40560, 41490, 43940, 44256, 47944, 48672, 52728, 53937, 55320, 59930, 60840, 65910, 66384, 70304, 71916, 73760, 77909, 79092, 81120, 82980, 87880, 89895, 95888, 98865, 105456, 107874, 110640, 119860, 121680, 131820, 132768, 143832, 155818, 158184, 165960, 175760, 179790, 191776, 197730, 210912, 215748, 221280, 233727, 239720, 243360, 263640, 269685, 287664, 311636, 316368, 331920, 351520, 359580, 389545, 395460, 431496, 467454, 479440, 527280, 539370, 575328, 623272, 632736, 663840, 701181, 719160, 779090, 790920, 862992, 934908, 958880, 1012817, 1054560, 1078740, 1168635, 1246544, 1402362, 1438320, 1558180, 1581840, 1725984, 1869816, 2025634, 2157480, 2337270, 2493088, 2804724, 2876640, 3038451, 3116360, 3163680, 3505905, 3739632, 4051268, 4314960, 4674540, 5064085, 5609448, 6076902, 6232720, 7011810, 7479264, 8102536, 8629920, 9115353, 9349080, 10128170, 11218896, 12153804, 12465440, 14023620, 15192255, 16205072, 18230706, 18698160, 20256340, 22437792, 24307608, 28047240, 30384510, 32410144, 36461412, 37396320, 40512680, 45576765, 48615216, 56094480, 60769020, 72922824, 81025360, 91153530, 97230432, 112188960, 121538040, 145845648, 162050720, 182307060, 243076080, 291691296, 364614120, 486152160, 729228240, 1458456480]

約数ペア:

[(1, 1458456480), (2, 729228240), (3, 486152160), (4, 364614120), (5, 291691296), (6, 243076080), (8, 182307060), (9, 162050720), (10, 145845648), (12, 121538040), (13, 112188960), (15, 97230432), (16, 91153530), (18, 81025360), (20, 72922824), (24, 60769020), (26, 56094480), (30, 48615216), (32, 45576765), (36, 40512680), (39, 37396320), (40, 36461412), (45, 32410144), (48, 30384510), (52, 28047240), (60, 24307608), (65, 22437792), (72, 20256340), (78, 18698160), (80, 18230706), (90, 16205072), (96, 15192255), (104, 14023620), (117, 12465440), (120, 12153804), (130, 11218896), (144, 10128170), (156, 9349080), (160, 9115353), (169, 8629920), (180, 8102536), (195, 7479264), (208, 7011810), (234, 6232720), (240, 6076902), (260, 5609448), (288, 5064085), (312, 4674540), (338, 4314960), (360, 4051268), (390, 3739632), (416, 3505905), (461, 3163680), (468, 3116360), (480, 3038451), (507, 2876640), (520, 2804724), (585, 2493088), (624, 2337270), (676, 2157480), (720, 2025634), (780, 1869816), (845, 1725984), (922, 1581840), (936, 1558180), (1014, 1438320), (1040, 1402362), (1170, 1246544), (1248, 1168635), (1352, 1078740), (1383, 1054560), (1440, 1012817), (1521, 958880), (1560, 934908), (1690, 862992), (1844, 790920), (1872, 779090), (2028, 719160), (2080, 701181), (2197, 663840), (2305, 632736), (2340, 623272), (2535, 575328), (2704, 539370), (2766, 527280), (3042, 479440), (3120, 467454), (3380, 431496), (3688, 395460), (3744, 389545), (4056, 359580), (4149, 351520), (4394, 331920), (4610, 316368), (4680, 311636), (5070, 287664), (5408, 269685), (5532, 263640), (5993, 243360), (6084, 239720), (6240, 233727), (6591, 221280), (6760, 215748), (6915, 210912), (7376, 197730), (7605, 191776), (8112, 179790), (8298, 175760), (8788, 165960), (9220, 158184), (9360, 155818), (10140, 143832), (10985, 132768), (11064, 131820), (11986, 121680), (12168, 119860), (13182, 110640), (13520, 107874), (13830, 105456), (14752, 98865), (15210, 95888), (16224, 89895), (16596, 87880), (17576, 82980), (17979, 81120), (18440, 79092), (18720, 77909), (19773, 73760), (20280, 71916), (20745, 70304), (21970, 66384), (22128, 65910), (23972, 60840), (24336, 59930), (26364, 55320), (27040, 53937), (27660, 52728), (29965, 48672), (30420, 47944), (32955, 44256), (33192, 43940), (35152, 41490), (35958, 40560), (36880, 39546)]