1219232520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6037}}^1$

素因数の和:6085

約数の個数: 256

約数和(自身を含む): 4695148800

約数和(自身を除く): 3475916280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2244, 2295, 2376, 2805, 2970, 3060, 3366, 3672, 3740, 3960, 4488, 4590, 5049, 5610, 5940, 6037, 6120, 6732, 7480, 8415, 9180, 10098, 11220, 11880, 12074, 13464, 16830, 18111, 18360, 20196, 22440, 24148, 25245, 30185, 33660, 36222, 40392, 48296, 50490, 54333, 60370, 66407, 67320, 72444, 90555, 100980, 102629, 108666, 120740, 132814, 144888, 162999, 181110, 199221, 201960, 205258, 217332, 241480, 265628, 271665, 307887, 325998, 332035, 362220, 398442, 410516, 434664, 513145, 531256, 543330, 597663, 615774, 651996, 664070, 724440, 796884, 814995, 821032, 923661, 996105, 1026290, 1086660, 1128919, 1195326, 1231548, 1303992, 1328140, 1539435, 1593768, 1629990, 1792989, 1847322, 1992210, 2052580, 2173320, 2257838, 2390652, 2463096, 2656280, 2770983, 2988315, 3078870, 3259980, 3386757, 3585978, 3694644, 3984420, 4105160, 4515676, 4618305, 4781304, 5541966, 5644595, 5976630, 6157740, 6519960, 6773514, 7171956, 7389288, 7968840, 8964945, 9031352, 9236610, 10160271, 11083932, 11289190, 11953260, 12315480, 13547028, 13854915, 14343912, 16933785, 17929890, 18473220, 20320542, 22167864, 22578380, 23906520, 27094056, 27709830, 30480813, 33867570, 35859780, 36946440, 40641084, 45156760, 50801355, 55419660, 60961626, 67735140, 71719560, 81282168, 101602710, 110839320, 121923252, 135470280, 152404065, 203205420, 243846504, 304808130, 406410840, 609616260, 1219232520]

約数ペア:

[(1, 1219232520), (2, 609616260), (3, 406410840), (4, 304808130), (5, 243846504), (6, 203205420), (8, 152404065), (9, 135470280), (10, 121923252), (11, 110839320), (12, 101602710), (15, 81282168), (17, 71719560), (18, 67735140), (20, 60961626), (22, 55419660), (24, 50801355), (27, 45156760), (30, 40641084), (33, 36946440), (34, 35859780), (36, 33867570), (40, 30480813), (44, 27709830), (45, 27094056), (51, 23906520), (54, 22578380), (55, 22167864), (60, 20320542), (66, 18473220), (68, 17929890), (72, 16933785), (85, 14343912), (88, 13854915), (90, 13547028), (99, 12315480), (102, 11953260), (108, 11289190), (110, 11083932), (120, 10160271), (132, 9236610), (135, 9031352), (136, 8964945), (153, 7968840), (165, 7389288), (170, 7171956), (180, 6773514), (187, 6519960), (198, 6157740), (204, 5976630), (216, 5644595), (220, 5541966), (255, 4781304), (264, 4618305), (270, 4515676), (297, 4105160), (306, 3984420), (330, 3694644), (340, 3585978), (360, 3386757), (374, 3259980), (396, 3078870), (408, 2988315), (440, 2770983), (459, 2656280), (495, 2463096), (510, 2390652), (540, 2257838), (561, 2173320), (594, 2052580), (612, 1992210), (660, 1847322), (680, 1792989), (748, 1629990), (765, 1593768), (792, 1539435), (918, 1328140), (935, 1303992), (990, 1231548), (1020, 1195326), (1080, 1128919), (1122, 1086660), (1188, 1026290), (1224, 996105), (1320, 923661), (1485, 821032), (1496, 814995), (1530, 796884), (1683, 724440), (1836, 664070), (1870, 651996), (1980, 615774), (2040, 597663), (2244, 543330), (2295, 531256), (2376, 513145), (2805, 434664), (2970, 410516), (3060, 398442), (3366, 362220), (3672, 332035), (3740, 325998), (3960, 307887), (4488, 271665), (4590, 265628), (5049, 241480), (5610, 217332), (5940, 205258), (6037, 201960), (6120, 199221), (6732, 181110), (7480, 162999), (8415, 144888), (9180, 132814), (10098, 120740), (11220, 108666), (11880, 102629), (12074, 100980), (13464, 90555), (16830, 72444), (18111, 67320), (18360, 66407), (20196, 60370), (22440, 54333), (24148, 50490), (25245, 48296), (30185, 40392), (33660, 36222)]