1983995585280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17597}}^1\times {\mathrm{9787}}^1$

素因数の和:27411

約数の個数: 216

約数和(自身を含む): 6865509570192

約数和(自身を除く): 4881513984912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 9787, 11520, 17597, 19574, 29361, 35194, 39148, 48935, 52791, 58722, 70388, 78296, 87985, 88083, 97870, 105582, 117444, 140776, 146805, 156592, 158373, 175970, 176166, 195740, 211164, 234888, 263955, 281552, 293610, 313184, 316746, 351940, 352332, 391480, 422328, 440415, 469776, 527910, 563104, 587220, 626368, 633492, 703880, 704664, 782960, 791865, 844656, 880830, 939552, 1055820, 1126208, 1174440, 1252736, 1266984, 1407760, 1409328, 1565920, 1583730, 1689312, 1761660, 1879104, 2111640, 2252416, 2348880, 2505472, 2533968, 2815520, 2818656, 3131840, 3167460, 3378624, 3523320, 3758208, 4223280, 4504832, 4697760, 5067936, 5631040, 5637312, 6263680, 6334920, 6757248, 7046640, 7516416, 8446560, 9395520, 10135872, 11262080, 11274624, 12527360, 12669840, 13514496, 14093280, 16893120, 18791040, 20271744, 22524160, 22549248, 25339680, 28186560, 33786240, 37582080, 40543488, 50679360, 56373120, 67572480, 101358720, 112746240, 172221839, 202717440, 344443678, 516665517, 688887356, 861109195, 1033331034, 1377774712, 1549996551, 1722218390, 2066662068, 2583327585, 2755549424, 3099993102, 3444436780, 4133324136, 5166655170, 5511098848, 6199986204, 6888873560, 7749982755, 8266648272, 10333310340, 11022197696, 12399972408, 13777747120, 15499965510, 16533296544, 20666620680, 22044395392, 24799944816, 27555494240, 30999931020, 33066593088, 41333241360, 44088790784, 49599889632, 55110988480, 61999862040, 66133186176, 82666482720, 99199779264, 110221976960, 123999724080, 132266372352, 165332965440, 198399558528, 220443953920, 247999448160, 330665930880, 396799117056, 495998896320, 661331861760, 991997792640, 1983995585280]

約数ペア:

[(1, 1983995585280), (2, 991997792640), (3, 661331861760), (4, 495998896320), (5, 396799117056), (6, 330665930880), (8, 247999448160), (9, 220443953920), (10, 198399558528), (12, 165332965440), (15, 132266372352), (16, 123999724080), (18, 110221976960), (20, 99199779264), (24, 82666482720), (30, 66133186176), (32, 61999862040), (36, 55110988480), (40, 49599889632), (45, 44088790784), (48, 41333241360), (60, 33066593088), (64, 30999931020), (72, 27555494240), (80, 24799944816), (90, 22044395392), (96, 20666620680), (120, 16533296544), (128, 15499965510), (144, 13777747120), (160, 12399972408), (180, 11022197696), (192, 10333310340), (240, 8266648272), (256, 7749982755), (288, 6888873560), (320, 6199986204), (360, 5511098848), (384, 5166655170), (480, 4133324136), (576, 3444436780), (640, 3099993102), (720, 2755549424), (768, 2583327585), (960, 2066662068), (1152, 1722218390), (1280, 1549996551), (1440, 1377774712), (1920, 1033331034), (2304, 861109195), (2880, 688887356), (3840, 516665517), (5760, 344443678), (9787, 202717440), (11520, 172221839), (17597, 112746240), (19574, 101358720), (29361, 67572480), (35194, 56373120), (39148, 50679360), (48935, 40543488), (52791, 37582080), (58722, 33786240), (70388, 28186560), (78296, 25339680), (87985, 22549248), (88083, 22524160), (97870, 20271744), (105582, 18791040), (117444, 16893120), (140776, 14093280), (146805, 13514496), (156592, 12669840), (158373, 12527360), (175970, 11274624), (176166, 11262080), (195740, 10135872), (211164, 9395520), (234888, 8446560), (263955, 7516416), (281552, 7046640), (293610, 6757248), (313184, 6334920), (316746, 6263680), (351940, 5637312), (352332, 5631040), (391480, 5067936), (422328, 4697760), (440415, 4504832), (469776, 4223280), (527910, 3758208), (563104, 3523320), (587220, 3378624), (626368, 3167460), (633492, 3131840), (703880, 2818656), (704664, 2815520), (782960, 2533968), (791865, 2505472), (844656, 2348880), (880830, 2252416), (939552, 2111640), (1055820, 1879104), (1126208, 1761660), (1174440, 1689312), (1252736, 1583730), (1266984, 1565920), (1407760, 1409328)]