165742200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:828

約数の個数: 240

約数和(自身を含む): 620715480

約数和(自身を除く): 454973280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 520, 540, 585, 600, 648, 650, 675, 702, 780, 787, 810, 900, 936, 975, 1053, 1080, 1170, 1300, 1350, 1404, 1560, 1574, 1620, 1755, 1800, 1950, 2025, 2106, 2340, 2361, 2600, 2700, 2808, 2925, 3148, 3240, 3510, 3900, 3935, 4050, 4212, 4680, 4722, 5265, 5400, 5850, 6296, 7020, 7083, 7800, 7870, 8100, 8424, 8775, 9444, 10231, 10530, 11700, 11805, 14040, 14166, 15740, 16200, 17550, 18888, 19675, 20462, 21060, 21249, 23400, 23610, 26325, 28332, 30693, 31480, 35100, 35415, 39350, 40924, 42120, 42498, 47220, 51155, 52650, 56664, 59025, 61386, 63747, 70200, 70830, 78700, 81848, 84996, 92079, 94440, 102310, 105300, 106245, 118050, 122772, 127494, 141660, 153465, 157400, 169992, 177075, 184158, 204620, 210600, 212490, 236100, 245544, 254988, 255775, 276237, 283320, 306930, 318735, 354150, 368316, 409240, 424980, 460395, 472200, 509976, 511550, 531225, 552474, 613860, 637470, 708300, 736632, 767325, 828711, 849960, 920790, 1023100, 1062450, 1104948, 1227720, 1274940, 1381185, 1416600, 1534650, 1593675, 1657422, 1841580, 2046200, 2124900, 2209896, 2301975, 2549880, 2762370, 3069300, 3187350, 3314844, 3683160, 4143555, 4249800, 4603950, 5524740, 6138600, 6374700, 6629688, 6905925, 8287110, 9207900, 11049480, 12749400, 13811850, 16574220, 18415800, 20717775, 27623700, 33148440, 41435550, 55247400, 82871100, 165742200]

約数ペア:

[(1, 165742200), (2, 82871100), (3, 55247400), (4, 41435550), (5, 33148440), (6, 27623700), (8, 20717775), (9, 18415800), (10, 16574220), (12, 13811850), (13, 12749400), (15, 11049480), (18, 9207900), (20, 8287110), (24, 6905925), (25, 6629688), (26, 6374700), (27, 6138600), (30, 5524740), (36, 4603950), (39, 4249800), (40, 4143555), (45, 3683160), (50, 3314844), (52, 3187350), (54, 3069300), (60, 2762370), (65, 2549880), (72, 2301975), (75, 2209896), (78, 2124900), (81, 2046200), (90, 1841580), (100, 1657422), (104, 1593675), (108, 1534650), (117, 1416600), (120, 1381185), (130, 1274940), (135, 1227720), (150, 1104948), (156, 1062450), (162, 1023100), (180, 920790), (195, 849960), (200, 828711), (216, 767325), (225, 736632), (234, 708300), (260, 637470), (270, 613860), (300, 552474), (312, 531225), (324, 511550), (325, 509976), (351, 472200), (360, 460395), (390, 424980), (405, 409240), (450, 368316), (468, 354150), (520, 318735), (540, 306930), (585, 283320), (600, 276237), (648, 255775), (650, 254988), (675, 245544), (702, 236100), (780, 212490), (787, 210600), (810, 204620), (900, 184158), (936, 177075), (975, 169992), (1053, 157400), (1080, 153465), (1170, 141660), (1300, 127494), (1350, 122772), (1404, 118050), (1560, 106245), (1574, 105300), (1620, 102310), (1755, 94440), (1800, 92079), (1950, 84996), (2025, 81848), (2106, 78700), (2340, 70830), (2361, 70200), (2600, 63747), (2700, 61386), (2808, 59025), (2925, 56664), (3148, 52650), (3240, 51155), (3510, 47220), (3900, 42498), (3935, 42120), (4050, 40924), (4212, 39350), (4680, 35415), (4722, 35100), (5265, 31480), (5400, 30693), (5850, 28332), (6296, 26325), (7020, 23610), (7083, 23400), (7800, 21249), (7870, 21060), (8100, 20462), (8424, 19675), (8775, 18888), (9444, 17550), (10231, 16200), (10530, 15740), (11700, 14166), (11805, 14040)]