1680439200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1288

約数の個数: 288

約数和(自身を含む): 6084735552

約数和(自身を除く): 4404296352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 53, 55, 60, 66, 75, 80, 88, 96, 100, 106, 110, 120, 132, 150, 159, 160, 165, 176, 200, 212, 220, 240, 264, 265, 275, 300, 318, 330, 352, 400, 424, 440, 480, 528, 530, 550, 583, 600, 636, 660, 795, 800, 825, 848, 880, 1056, 1060, 1100, 1166, 1200, 1201, 1272, 1320, 1325, 1590, 1650, 1696, 1749, 1760, 2120, 2200, 2332, 2400, 2402, 2544, 2640, 2650, 2915, 3180, 3300, 3498, 3603, 3975, 4240, 4400, 4664, 4804, 5088, 5280, 5300, 5830, 6005, 6360, 6600, 6996, 7206, 7950, 8480, 8745, 8800, 9328, 9608, 10600, 11660, 12010, 12720, 13200, 13211, 13992, 14412, 14575, 15900, 17490, 18015, 18656, 19216, 21200, 23320, 24020, 25440, 26400, 26422, 27984, 28824, 29150, 30025, 31800, 34980, 36030, 38432, 39633, 42400, 43725, 46640, 48040, 52844, 55968, 57648, 58300, 60050, 63600, 63653, 66055, 69960, 72060, 79266, 87450, 90075, 93280, 96080, 105688, 115296, 116600, 120100, 127200, 127306, 132110, 139920, 144120, 158532, 174900, 180150, 190959, 192160, 198165, 211376, 233200, 240200, 254612, 264220, 279840, 288240, 317064, 318265, 330275, 349800, 360300, 381918, 396330, 422752, 466400, 480400, 509224, 528440, 576480, 634128, 636530, 660550, 699600, 700183, 720600, 763836, 792660, 954795, 960800, 990825, 1018448, 1056880, 1268256, 1273060, 1321100, 1399200, 1400366, 1441200, 1527672, 1585320, 1591325, 1909590, 1981650, 2036896, 2100549, 2113760, 2546120, 2642200, 2800732, 2882400, 3055344, 3170640, 3182650, 3500915, 3819180, 3963300, 4201098, 4773975, 5092240, 5284400, 5601464, 6110688, 6341280, 6365300, 7001830, 7638360, 7926600, 8402196, 9547950, 10184480, 10502745, 10568800, 11202928, 12730600, 14003660, 15276720, 15853200, 16804392, 17504575, 19095900, 21005490, 22405856, 25461200, 28007320, 30553440, 31706400, 33608784, 35009150, 38191800, 42010980, 50922400, 52513725, 56014640, 67217568, 70018300, 76383600, 84021960, 105027450, 112029280, 140036600, 152767200, 168043920, 210054900, 280073200, 336087840, 420109800, 560146400, 840219600, 1680439200]

約数ペア:

[(1, 1680439200), (2, 840219600), (3, 560146400), (4, 420109800), (5, 336087840), (6, 280073200), (8, 210054900), (10, 168043920), (11, 152767200), (12, 140036600), (15, 112029280), (16, 105027450), (20, 84021960), (22, 76383600), (24, 70018300), (25, 67217568), (30, 56014640), (32, 52513725), (33, 50922400), (40, 42010980), (44, 38191800), (48, 35009150), (50, 33608784), (53, 31706400), (55, 30553440), (60, 28007320), (66, 25461200), (75, 22405856), (80, 21005490), (88, 19095900), (96, 17504575), (100, 16804392), (106, 15853200), (110, 15276720), (120, 14003660), (132, 12730600), (150, 11202928), (159, 10568800), (160, 10502745), (165, 10184480), (176, 9547950), (200, 8402196), (212, 7926600), (220, 7638360), (240, 7001830), (264, 6365300), (265, 6341280), (275, 6110688), (300, 5601464), (318, 5284400), (330, 5092240), (352, 4773975), (400, 4201098), (424, 3963300), (440, 3819180), (480, 3500915), (528, 3182650), (530, 3170640), (550, 3055344), (583, 2882400), (600, 2800732), (636, 2642200), (660, 2546120), (795, 2113760), (800, 2100549), (825, 2036896), (848, 1981650), (880, 1909590), (1056, 1591325), (1060, 1585320), (1100, 1527672), (1166, 1441200), (1200, 1400366), (1201, 1399200), (1272, 1321100), (1320, 1273060), (1325, 1268256), (1590, 1056880), (1650, 1018448), (1696, 990825), (1749, 960800), (1760, 954795), (2120, 792660), (2200, 763836), (2332, 720600), (2400, 700183), (2402, 699600), (2544, 660550), (2640, 636530), (2650, 634128), (2915, 576480), (3180, 528440), (3300, 509224), (3498, 480400), (3603, 466400), (3975, 422752), (4240, 396330), (4400, 381918), (4664, 360300), (4804, 349800), (5088, 330275), (5280, 318265), (5300, 317064), (5830, 288240), (6005, 279840), (6360, 264220), (6600, 254612), (6996, 240200), (7206, 233200), (7950, 211376), (8480, 198165), (8745, 192160), (8800, 190959), (9328, 180150), (9608, 174900), (10600, 158532), (11660, 144120), (12010, 139920), (12720, 132110), (13200, 127306), (13211, 127200), (13992, 120100), (14412, 116600), (14575, 115296), (15900, 105688), (17490, 96080), (18015, 93280), (18656, 90075), (19216, 87450), (21200, 79266), (23320, 72060), (24020, 69960), (25440, 66055), (26400, 63653), (26422, 63600), (27984, 60050), (28824, 58300), (29150, 57648), (30025, 55968), (31800, 52844), (34980, 48040), (36030, 46640), (38432, 43725), (39633, 42400)]