994720680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3547}}^1$

素因数の和:3624

約数の個数: 192

約数和(自身を含む): 3486974400

約数和(自身を除く): 2492253720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 57, 60, 72, 76, 82, 90, 95, 114, 120, 123, 152, 164, 171, 180, 190, 205, 228, 246, 285, 328, 342, 360, 369, 380, 410, 456, 492, 570, 615, 684, 738, 760, 779, 820, 855, 984, 1140, 1230, 1368, 1476, 1558, 1640, 1710, 1845, 2280, 2337, 2460, 2952, 3116, 3420, 3547, 3690, 3895, 4674, 4920, 6232, 6840, 7011, 7094, 7380, 7790, 9348, 10641, 11685, 14022, 14188, 14760, 15580, 17735, 18696, 21282, 23370, 28044, 28376, 31160, 31923, 35055, 35470, 42564, 46740, 53205, 56088, 63846, 67393, 70110, 70940, 85128, 93480, 106410, 127692, 134786, 140220, 141880, 145427, 159615, 202179, 212820, 255384, 269572, 280440, 290854, 319230, 336965, 404358, 425640, 436281, 539144, 581708, 606537, 638460, 673930, 727135, 808716, 872562, 1010895, 1163416, 1213074, 1276920, 1308843, 1347860, 1454270, 1617432, 1745124, 2021790, 2181405, 2426148, 2617686, 2695720, 2763113, 2908540, 3032685, 3490248, 4043580, 4362810, 4852296, 5235372, 5526226, 5817080, 6065370, 6544215, 8087160, 8289339, 8725620, 10470744, 11052452, 12130740, 13088430, 13815565, 16578678, 17451240, 22104904, 24261480, 24868017, 26176860, 27631130, 33157356, 41446695, 49736034, 52353720, 55262260, 66314712, 82893390, 99472068, 110524520, 124340085, 165786780, 198944136, 248680170, 331573560, 497360340, 994720680]

約数ペア:

[(1, 994720680), (2, 497360340), (3, 331573560), (4, 248680170), (5, 198944136), (6, 165786780), (8, 124340085), (9, 110524520), (10, 99472068), (12, 82893390), (15, 66314712), (18, 55262260), (19, 52353720), (20, 49736034), (24, 41446695), (30, 33157356), (36, 27631130), (38, 26176860), (40, 24868017), (41, 24261480), (45, 22104904), (57, 17451240), (60, 16578678), (72, 13815565), (76, 13088430), (82, 12130740), (90, 11052452), (95, 10470744), (114, 8725620), (120, 8289339), (123, 8087160), (152, 6544215), (164, 6065370), (171, 5817080), (180, 5526226), (190, 5235372), (205, 4852296), (228, 4362810), (246, 4043580), (285, 3490248), (328, 3032685), (342, 2908540), (360, 2763113), (369, 2695720), (380, 2617686), (410, 2426148), (456, 2181405), (492, 2021790), (570, 1745124), (615, 1617432), (684, 1454270), (738, 1347860), (760, 1308843), (779, 1276920), (820, 1213074), (855, 1163416), (984, 1010895), (1140, 872562), (1230, 808716), (1368, 727135), (1476, 673930), (1558, 638460), (1640, 606537), (1710, 581708), (1845, 539144), (2280, 436281), (2337, 425640), (2460, 404358), (2952, 336965), (3116, 319230), (3420, 290854), (3547, 280440), (3690, 269572), (3895, 255384), (4674, 212820), (4920, 202179), (6232, 159615), (6840, 145427), (7011, 141880), (7094, 140220), (7380, 134786), (7790, 127692), (9348, 106410), (10641, 93480), (11685, 85128), (14022, 70940), (14188, 70110), (14760, 67393), (15580, 63846), (17735, 56088), (18696, 53205), (21282, 46740), (23370, 42564), (28044, 35470), (28376, 35055), (31160, 31923)]