2097315720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3671}}^1$

素因数の和:3737

約数の個数: 192

約数和(自身を含む): 7310217600

約数和(自身を除く): 5212901880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 529, 540, 552, 621, 690, 828, 920, 1035, 1058, 1080, 1242, 1380, 1587, 1656, 2070, 2116, 2484, 2645, 2760, 3105, 3174, 3671, 4140, 4232, 4761, 4968, 5290, 6210, 6348, 7342, 7935, 8280, 9522, 10580, 11013, 12420, 12696, 14283, 14684, 15870, 18355, 19044, 21160, 22026, 23805, 24840, 28566, 29368, 31740, 33039, 36710, 38088, 44052, 47610, 55065, 57132, 63480, 66078, 71415, 73420, 84433, 88104, 95220, 99117, 110130, 114264, 132156, 142830, 146840, 165195, 168866, 190440, 198234, 220260, 253299, 264312, 285660, 330390, 337732, 396468, 422165, 440520, 495585, 506598, 571320, 660780, 675464, 759897, 792936, 844330, 991170, 1013196, 1266495, 1321560, 1519794, 1688660, 1941959, 1982340, 2026392, 2279691, 2532990, 3039588, 3377320, 3799485, 3883918, 3964680, 4559382, 5065980, 5825877, 6079176, 7598970, 7767836, 9118764, 9709795, 10131960, 11398455, 11651754, 15197940, 15535672, 17477631, 18237528, 19419590, 22796910, 23303508, 29129385, 30395880, 34955262, 38839180, 45593820, 46607016, 52432893, 58258770, 69910524, 77678360, 87388155, 91187640, 104865786, 116517540, 139821048, 174776310, 209731572, 233035080, 262164465, 349552620, 419463144, 524328930, 699105240, 1048657860, 2097315720]

約数ペア:

[(1, 2097315720), (2, 1048657860), (3, 699105240), (4, 524328930), (5, 419463144), (6, 349552620), (8, 262164465), (9, 233035080), (10, 209731572), (12, 174776310), (15, 139821048), (18, 116517540), (20, 104865786), (23, 91187640), (24, 87388155), (27, 77678360), (30, 69910524), (36, 58258770), (40, 52432893), (45, 46607016), (46, 45593820), (54, 38839180), (60, 34955262), (69, 30395880), (72, 29129385), (90, 23303508), (92, 22796910), (108, 19419590), (115, 18237528), (120, 17477631), (135, 15535672), (138, 15197940), (180, 11651754), (184, 11398455), (207, 10131960), (216, 9709795), (230, 9118764), (270, 7767836), (276, 7598970), (345, 6079176), (360, 5825877), (414, 5065980), (460, 4559382), (529, 3964680), (540, 3883918), (552, 3799485), (621, 3377320), (690, 3039588), (828, 2532990), (920, 2279691), (1035, 2026392), (1058, 1982340), (1080, 1941959), (1242, 1688660), (1380, 1519794), (1587, 1321560), (1656, 1266495), (2070, 1013196), (2116, 991170), (2484, 844330), (2645, 792936), (2760, 759897), (3105, 675464), (3174, 660780), (3671, 571320), (4140, 506598), (4232, 495585), (4761, 440520), (4968, 422165), (5290, 396468), (6210, 337732), (6348, 330390), (7342, 285660), (7935, 264312), (8280, 253299), (9522, 220260), (10580, 198234), (11013, 190440), (12420, 168866), (12696, 165195), (14283, 146840), (14684, 142830), (15870, 132156), (18355, 114264), (19044, 110130), (21160, 99117), (22026, 95220), (23805, 88104), (24840, 84433), (28566, 73420), (29368, 71415), (31740, 66078), (33039, 63480), (36710, 57132), (38088, 55065), (44052, 47610)]