20165349600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{84871}}^1$

素因数の和:84911

約数の個数: 288

約数和(自身を含む): 79562407680

約数和(自身を除く): 59397058080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 132, 135, 144, 150, 160, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 288, 297, 300, 330, 352, 360, 396, 400, 432, 440, 450, 480, 495, 528, 540, 550, 594, 600, 660, 675, 720, 792, 800, 825, 864, 880, 900, 990, 1056, 1080, 1100, 1188, 1200, 1320, 1350, 1440, 1485, 1584, 1650, 1760, 1800, 1980, 2160, 2200, 2376, 2400, 2475, 2640, 2700, 2970, 3168, 3300, 3600, 3960, 4320, 4400, 4752, 4950, 5280, 5400, 5940, 6600, 7200, 7425, 7920, 8800, 9504, 9900, 10800, 11880, 13200, 14850, 15840, 19800, 21600, 23760, 26400, 29700, 39600, 47520, 59400, 79200, 84871, 118800, 169742, 237600, 254613, 339484, 424355, 509226, 678968, 763839, 848710, 933581, 1018452, 1273065, 1357936, 1527678, 1697420, 1867162, 2036904, 2121775, 2291517, 2546130, 2715872, 2800743, 3055356, 3394840, 3734324, 3819195, 4073808, 4243550, 4583034, 4667905, 5092260, 5601486, 6110712, 6365325, 6789680, 7468648, 7638390, 8147616, 8402229, 8487100, 9166068, 9335810, 10184520, 11202972, 11457585, 12221424, 12730650, 13579360, 14003715, 14937296, 15276780, 16804458, 16974200, 18332136, 18671620, 19095975, 20369040, 22405944, 22915170, 23339525, 24442848, 25206687, 25461300, 28007430, 29874592, 30553560, 33608916, 33948400, 36664272, 37343240, 38191950, 40738080, 42011145, 44811888, 45830340, 46679050, 50413374, 50922600, 56014860, 57287925, 61107120, 67217832, 67896800, 70018575, 73328544, 74686480, 76383900, 84022290, 89623776, 91660680, 93358100, 100826748, 101845200, 112029720, 114575850, 122214240, 126033435, 134435664, 140037150, 149372960, 152767800, 168044580, 183321360, 186716200, 201653496, 203690400, 210055725, 224059440, 229151700, 252066870, 268871328, 280074300, 305535600, 336089160, 366642720, 373432400, 403306992, 420111450, 448118880, 458303400, 504133740, 560148600, 611071200, 630167175, 672178320, 746864800, 806613984, 840222900, 916606800, 1008267480, 1120297200, 1260334350, 1344356640, 1680445800, 1833213600, 2016534960, 2240594400, 2520668700, 3360891600, 4033069920, 5041337400, 6721783200, 10082674800, 20165349600]

約数ペア:

[(1, 20165349600), (2, 10082674800), (3, 6721783200), (4, 5041337400), (5, 4033069920), (6, 3360891600), (8, 2520668700), (9, 2240594400), (10, 2016534960), (11, 1833213600), (12, 1680445800), (15, 1344356640), (16, 1260334350), (18, 1120297200), (20, 1008267480), (22, 916606800), (24, 840222900), (25, 806613984), (27, 746864800), (30, 672178320), (32, 630167175), (33, 611071200), (36, 560148600), (40, 504133740), (44, 458303400), (45, 448118880), (48, 420111450), (50, 403306992), (54, 373432400), (55, 366642720), (60, 336089160), (66, 305535600), (72, 280074300), (75, 268871328), (80, 252066870), (88, 229151700), (90, 224059440), (96, 210055725), (99, 203690400), (100, 201653496), (108, 186716200), (110, 183321360), (120, 168044580), (132, 152767800), (135, 149372960), (144, 140037150), (150, 134435664), (160, 126033435), (165, 122214240), (176, 114575850), (180, 112029720), (198, 101845200), (200, 100826748), (216, 93358100), (220, 91660680), (225, 89623776), (240, 84022290), (264, 76383900), (270, 74686480), (275, 73328544), (288, 70018575), (297, 67896800), (300, 67217832), (330, 61107120), (352, 57287925), (360, 56014860), (396, 50922600), (400, 50413374), (432, 46679050), (440, 45830340), (450, 44811888), (480, 42011145), (495, 40738080), (528, 38191950), (540, 37343240), (550, 36664272), (594, 33948400), (600, 33608916), (660, 30553560), (675, 29874592), (720, 28007430), (792, 25461300), (800, 25206687), (825, 24442848), (864, 23339525), (880, 22915170), (900, 22405944), (990, 20369040), (1056, 19095975), (1080, 18671620), (1100, 18332136), (1188, 16974200), (1200, 16804458), (1320, 15276780), (1350, 14937296), (1440, 14003715), (1485, 13579360), (1584, 12730650), (1650, 12221424), (1760, 11457585), (1800, 11202972), (1980, 10184520), (2160, 9335810), (2200, 9166068), (2376, 8487100), (2400, 8402229), (2475, 8147616), (2640, 7638390), (2700, 7468648), (2970, 6789680), (3168, 6365325), (3300, 6110712), (3600, 5601486), (3960, 5092260), (4320, 4667905), (4400, 4583034), (4752, 4243550), (4950, 4073808), (5280, 3819195), (5400, 3734324), (5940, 3394840), (6600, 3055356), (7200, 2800743), (7425, 2715872), (7920, 2546130), (8800, 2291517), (9504, 2121775), (9900, 2036904), (10800, 1867162), (11880, 1697420), (13200, 1527678), (14850, 1357936), (15840, 1273065), (19800, 1018452), (21600, 933581), (23760, 848710), (26400, 763839), (29700, 678968), (39600, 509226), (47520, 424355), (59400, 339484), (79200, 254613), (84871, 237600), (118800, 169742)]