1237222560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1356

約数の個数: 288

約数和(自身を含む): 4647730752

約数和(自身を除く): 3410508192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 140, 147, 160, 164, 168, 196, 205, 210, 224, 240, 245, 246, 280, 287, 294, 328, 336, 392, 410, 420, 480, 490, 492, 560, 574, 588, 615, 656, 672, 735, 784, 820, 840, 861, 980, 984, 1120, 1148, 1176, 1230, 1283, 1312, 1435, 1470, 1568, 1640, 1680, 1722, 1960, 1968, 2009, 2296, 2352, 2460, 2566, 2870, 2940, 3280, 3360, 3444, 3849, 3920, 3936, 4018, 4305, 4592, 4704, 4920, 5132, 5740, 5880, 6027, 6415, 6560, 6888, 7698, 7840, 8036, 8610, 8981, 9184, 9840, 10045, 10264, 11480, 11760, 12054, 12830, 13776, 15396, 16072, 17220, 17962, 19245, 19680, 20090, 20528, 22960, 23520, 24108, 25660, 26943, 27552, 30135, 30792, 32144, 34440, 35924, 38490, 40180, 41056, 44905, 45920, 48216, 51320, 52603, 53886, 60270, 61584, 62867, 64288, 68880, 71848, 76980, 80360, 89810, 96432, 102640, 105206, 107772, 120540, 123168, 125734, 134715, 137760, 143696, 153960, 157809, 160720, 179620, 188601, 192864, 205280, 210412, 215544, 241080, 251468, 263015, 269430, 287392, 307920, 314335, 315618, 321440, 359240, 368221, 377202, 420824, 431088, 482160, 502936, 526030, 538860, 615840, 628670, 631236, 718480, 736442, 754404, 789045, 841648, 862176, 943005, 964320, 1005872, 1052060, 1077720, 1104663, 1257340, 1262472, 1436960, 1472884, 1508808, 1578090, 1683296, 1841105, 1886010, 2011744, 2104120, 2155440, 2209326, 2514680, 2524944, 2577547, 2945768, 3017616, 3156180, 3682210, 3772020, 4208240, 4310880, 4418652, 5029360, 5049888, 5155094, 5523315, 5891536, 6035232, 6312360, 7364420, 7544040, 7732641, 8416480, 8837304, 10058720, 10310188, 11046630, 11783072, 12624720, 12887735, 14728840, 15088080, 15465282, 17674608, 20620376, 22093260, 25249440, 25775470, 29457680, 30176160, 30930564, 35349216, 38663205, 41240752, 44186520, 51550940, 58915360, 61861128, 77326410, 82481504, 88373040, 103101880, 123722256, 154652820, 176746080, 206203760, 247444512, 309305640, 412407520, 618611280, 1237222560]

約数ペア:

[(1, 1237222560), (2, 618611280), (3, 412407520), (4, 309305640), (5, 247444512), (6, 206203760), (7, 176746080), (8, 154652820), (10, 123722256), (12, 103101880), (14, 88373040), (15, 82481504), (16, 77326410), (20, 61861128), (21, 58915360), (24, 51550940), (28, 44186520), (30, 41240752), (32, 38663205), (35, 35349216), (40, 30930564), (41, 30176160), (42, 29457680), (48, 25775470), (49, 25249440), (56, 22093260), (60, 20620376), (70, 17674608), (80, 15465282), (82, 15088080), (84, 14728840), (96, 12887735), (98, 12624720), (105, 11783072), (112, 11046630), (120, 10310188), (123, 10058720), (140, 8837304), (147, 8416480), (160, 7732641), (164, 7544040), (168, 7364420), (196, 6312360), (205, 6035232), (210, 5891536), (224, 5523315), (240, 5155094), (245, 5049888), (246, 5029360), (280, 4418652), (287, 4310880), (294, 4208240), (328, 3772020), (336, 3682210), (392, 3156180), (410, 3017616), (420, 2945768), (480, 2577547), (490, 2524944), (492, 2514680), (560, 2209326), (574, 2155440), (588, 2104120), (615, 2011744), (656, 1886010), (672, 1841105), (735, 1683296), (784, 1578090), (820, 1508808), (840, 1472884), (861, 1436960), (980, 1262472), (984, 1257340), (1120, 1104663), (1148, 1077720), (1176, 1052060), (1230, 1005872), (1283, 964320), (1312, 943005), (1435, 862176), (1470, 841648), (1568, 789045), (1640, 754404), (1680, 736442), (1722, 718480), (1960, 631236), (1968, 628670), (2009, 615840), (2296, 538860), (2352, 526030), (2460, 502936), (2566, 482160), (2870, 431088), (2940, 420824), (3280, 377202), (3360, 368221), (3444, 359240), (3849, 321440), (3920, 315618), (3936, 314335), (4018, 307920), (4305, 287392), (4592, 269430), (4704, 263015), (4920, 251468), (5132, 241080), (5740, 215544), (5880, 210412), (6027, 205280), (6415, 192864), (6560, 188601), (6888, 179620), (7698, 160720), (7840, 157809), (8036, 153960), (8610, 143696), (8981, 137760), (9184, 134715), (9840, 125734), (10045, 123168), (10264, 120540), (11480, 107772), (11760, 105206), (12054, 102640), (12830, 96432), (13776, 89810), (15396, 80360), (16072, 76980), (17220, 71848), (17962, 68880), (19245, 64288), (19680, 62867), (20090, 61584), (20528, 60270), (22960, 53886), (23520, 52603), (24108, 51320), (25660, 48216), (26943, 45920), (27552, 44905), (30135, 41056), (30792, 40180), (32144, 38490), (34440, 35924)]