1337821680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 320

約数和(自身を含む): 4731697152

約数和(自身を除く): 3393875472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 103, 104, 115, 120, 130, 138, 156, 181, 184, 195, 206, 208, 230, 240, 260, 276, 299, 309, 312, 345, 362, 368, 390, 412, 460, 515, 520, 543, 552, 598, 618, 624, 690, 724, 780, 824, 897, 905, 920, 1030, 1040, 1086, 1104, 1196, 1236, 1339, 1380, 1448, 1495, 1545, 1560, 1648, 1794, 1810, 1840, 2060, 2172, 2353, 2369, 2392, 2472, 2678, 2715, 2760, 2896, 2990, 3090, 3120, 3588, 3620, 4017, 4120, 4163, 4344, 4485, 4706, 4738, 4784, 4944, 5356, 5430, 5520, 5980, 6180, 6695, 7059, 7107, 7176, 7240, 8034, 8240, 8326, 8688, 8970, 9412, 9476, 10712, 10860, 11765, 11845, 11960, 12360, 12489, 13390, 14118, 14214, 14352, 14480, 16068, 16652, 17940, 18643, 18824, 18952, 20085, 20815, 21424, 21720, 23530, 23690, 23920, 24720, 24978, 26780, 28236, 28428, 30797, 32136, 33304, 35295, 35535, 35880, 37286, 37648, 37904, 40170, 41630, 43440, 47060, 47380, 49956, 53560, 54119, 55929, 56472, 56856, 61594, 62445, 64272, 66608, 70590, 71070, 71760, 74572, 80340, 83260, 92391, 93215, 94120, 94760, 99912, 107120, 108238, 111858, 112944, 113712, 123188, 124890, 141180, 142140, 149144, 153985, 160680, 162357, 166520, 184782, 186430, 188240, 189520, 199824, 216476, 223716, 242359, 246376, 249780, 270595, 279645, 282360, 284280, 298288, 307970, 321360, 324714, 333040, 369564, 372860, 428789, 432952, 447432, 461955, 484718, 492752, 499560, 541190, 559290, 564720, 568560, 615940, 649428, 727077, 739128, 745720, 811785, 857578, 865904, 894864, 923910, 969436, 999120, 1082380, 1118580, 1211795, 1231880, 1286367, 1298856, 1454154, 1478256, 1491440, 1623570, 1715156, 1847820, 1938872, 2143945, 2164760, 2237160, 2423590, 2463760, 2572734, 2597712, 2908308, 3247140, 3430312, 3635385, 3695640, 3877744, 4287890, 4329520, 4474320, 4847180, 5145468, 5574257, 5816616, 6431835, 6494280, 6860624, 7270770, 7391280, 8575780, 9694360, 10290936, 11148514, 11633232, 12863670, 12988560, 14541540, 16722771, 17151560, 19388720, 20581872, 22297028, 25727340, 27871285, 29083080, 33445542, 34303120, 44594056, 51454680, 55742570, 58166160, 66891084, 83613855, 89188112, 102909360, 111485140, 133782168, 167227710, 222970280, 267564336, 334455420, 445940560, 668910840, 1337821680]

約数ペア:

[(1, 1337821680), (2, 668910840), (3, 445940560), (4, 334455420), (5, 267564336), (6, 222970280), (8, 167227710), (10, 133782168), (12, 111485140), (13, 102909360), (15, 89188112), (16, 83613855), (20, 66891084), (23, 58166160), (24, 55742570), (26, 51454680), (30, 44594056), (39, 34303120), (40, 33445542), (46, 29083080), (48, 27871285), (52, 25727340), (60, 22297028), (65, 20581872), (69, 19388720), (78, 17151560), (80, 16722771), (92, 14541540), (103, 12988560), (104, 12863670), (115, 11633232), (120, 11148514), (130, 10290936), (138, 9694360), (156, 8575780), (181, 7391280), (184, 7270770), (195, 6860624), (206, 6494280), (208, 6431835), (230, 5816616), (240, 5574257), (260, 5145468), (276, 4847180), (299, 4474320), (309, 4329520), (312, 4287890), (345, 3877744), (362, 3695640), (368, 3635385), (390, 3430312), (412, 3247140), (460, 2908308), (515, 2597712), (520, 2572734), (543, 2463760), (552, 2423590), (598, 2237160), (618, 2164760), (624, 2143945), (690, 1938872), (724, 1847820), (780, 1715156), (824, 1623570), (897, 1491440), (905, 1478256), (920, 1454154), (1030, 1298856), (1040, 1286367), (1086, 1231880), (1104, 1211795), (1196, 1118580), (1236, 1082380), (1339, 999120), (1380, 969436), (1448, 923910), (1495, 894864), (1545, 865904), (1560, 857578), (1648, 811785), (1794, 745720), (1810, 739128), (1840, 727077), (2060, 649428), (2172, 615940), (2353, 568560), (2369, 564720), (2392, 559290), (2472, 541190), (2678, 499560), (2715, 492752), (2760, 484718), (2896, 461955), (2990, 447432), (3090, 432952), (3120, 428789), (3588, 372860), (3620, 369564), (4017, 333040), (4120, 324714), (4163, 321360), (4344, 307970), (4485, 298288), (4706, 284280), (4738, 282360), (4784, 279645), (4944, 270595), (5356, 249780), (5430, 246376), (5520, 242359), (5980, 223716), (6180, 216476), (6695, 199824), (7059, 189520), (7107, 188240), (7176, 186430), (7240, 184782), (8034, 166520), (8240, 162357), (8326, 160680), (8688, 153985), (8970, 149144), (9412, 142140), (9476, 141180), (10712, 124890), (10860, 123188), (11765, 113712), (11845, 112944), (11960, 111858), (12360, 108238), (12489, 107120), (13390, 99912), (14118, 94760), (14214, 94120), (14352, 93215), (14480, 92391), (16068, 83260), (16652, 80340), (17940, 74572), (18643, 71760), (18824, 71070), (18952, 70590), (20085, 66608), (20815, 64272), (21424, 62445), (21720, 61594), (23530, 56856), (23690, 56472), (23920, 55929), (24720, 54119), (24978, 53560), (26780, 49956), (28236, 47380), (28428, 47060), (30797, 43440), (32136, 41630), (33304, 40170), (35295, 37904), (35535, 37648), (35880, 37286)]