20112970500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 576

約数和(自身を含む): 76753797120

約数和(自身を除く): 56640826620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 43, 45, 50, 60, 62, 63, 70, 75, 84, 86, 90, 93, 100, 105, 124, 125, 126, 129, 140, 150, 155, 172, 175, 180, 186, 210, 215, 217, 225, 250, 252, 258, 279, 300, 301, 310, 315, 350, 372, 375, 387, 420, 430, 434, 450, 465, 479, 500, 516, 525, 558, 602, 620, 630, 645, 651, 700, 750, 774, 775, 860, 868, 875, 900, 903, 930, 958, 1050, 1075, 1085, 1116, 1125, 1204, 1260, 1290, 1302, 1333, 1395, 1437, 1500, 1505, 1548, 1550, 1575, 1750, 1806, 1860, 1916, 1935, 1953, 2100, 2150, 2170, 2250, 2325, 2395, 2580, 2604, 2625, 2666, 2709, 2790, 2874, 3010, 3100, 3150, 3225, 3255, 3353, 3500, 3612, 3870, 3875, 3906, 3999, 4300, 4311, 4340, 4500, 4515, 4650, 4790, 5250, 5332, 5375, 5418, 5425, 5580, 5748, 6020, 6300, 6450, 6510, 6665, 6706, 6975, 7185, 7525, 7740, 7750, 7812, 7875, 7998, 8622, 9030, 9300, 9331, 9580, 9675, 9765, 10059, 10500, 10750, 10836, 10850, 11625, 11975, 11997, 12900, 13020, 13330, 13412, 13545, 13950, 14370, 14849, 15050, 15500, 15750, 15996, 16125, 16275, 16765, 17244, 18060, 18662, 19350, 19530, 19995, 20118, 20597, 21500, 21555, 21700, 22575, 23250, 23950, 23994, 26660, 27090, 27125, 27900, 27993, 28740, 29698, 30100, 30177, 31500, 32250, 32550, 33325, 33530, 34875, 35925, 37324, 37625, 38700, 39060, 39990, 40236, 41194, 43110, 44547, 45150, 46500, 46655, 47900, 47988, 48375, 48825, 50295, 54180, 54250, 55986, 59396, 59875, 59985, 60354, 61791, 64500, 65100, 66650, 67060, 67725, 69750, 71850, 74245, 75250, 79980, 81375, 82388, 83825, 83979, 86220, 89094, 90300, 93310, 96750, 97650, 99975, 100590, 102985, 103943, 107775, 108500, 111972, 112875, 119750, 119970, 120708, 123582, 133300, 133641, 135450, 139500, 139965, 143700, 144179, 148490, 150500, 150885, 162750, 166625, 167650, 167958, 178188, 179625, 185373, 186620, 193500, 195300, 199950, 201180, 205970, 207886, 215550, 222735, 225750, 233275, 239500, 239940, 244125, 247164, 251475, 267282, 270900, 279930, 288358, 296980, 299925, 301770, 308955, 311829, 325500, 333250, 335300, 335916, 338625, 359250, 370746, 371225, 399900, 411940, 415772, 419125, 419895, 431100, 432537, 445470, 451500, 466550, 488250, 499875, 502950, 514925, 519715, 534564, 538875, 559860, 576716, 599850, 603540, 617910, 623658, 638507, 666500, 668205, 677250, 699825, 718500, 720895, 741492, 742450, 754425, 838250, 839790, 865074, 890940, 926865, 933100, 935487, 976500, 999750, 1005900, 1029850, 1039430, 1077750, 1113675, 1166375, 1199700, 1235820, 1247316, 1257375, 1277014, 1297611, 1336410, 1354500, 1399650, 1441790, 1484900, 1499625, 1508850, 1544775, 1559145, 1676500, 1679580, 1730148, 1853730, 1856125, 1870974, 1915521, 1999500, 2059700, 2078860, 2099475, 2155500, 2162685, 2227350, 2332750, 2514750, 2554028, 2574625, 2595222, 2598575, 2672820, 2799300, 2883580, 2999250, 3017700, 3089550, 3118290, 3192535, 3341025, 3499125, 3604475, 3707460, 3712250, 3741948, 3772125, 3831042, 4198950, 4325370, 4454700, 4469549, 4634325, 4665500, 4677435, 5029500, 5149250, 5190444, 5197150, 5568375, 5746563, 5998500, 6179100, 6236580, 6385070, 6488055, 6682050, 6998250, 7208950, 7424500, 7544250, 7662084, 7723875, 7795725, 8397900, 8650740, 8939098, 9268650, 9354870, 9577605, 10298500, 10394300, 10497375, 10813425, 11136750, 11493126, 12770140, 12976110, 12992875, 13364100, 13408647, 13996500, 14417900, 15088500, 15447750, 15591450, 15962675, 16705125, 17878196, 18022375, 18537300, 18709740, 19155210, 20994750, 21626850, 22273500, 22347745, 22986252, 23171625, 23387175, 25952220, 25985750, 26817294, 28732815, 30895500, 31182900, 31925350, 32440275, 33410250, 36044750, 38310420, 38978625, 40225941, 41989500, 43253700, 44695490, 46343250, 46774350, 47888025, 51971500, 53634588, 54067125, 57465630, 63850700, 64880550, 66820500, 67043235, 72089500, 77957250, 79813375, 80451882, 89390980, 92686500, 93548700, 95776050, 108134250, 111738725, 114931260, 116935875, 129761100, 134086470, 143664075, 155914500, 159626750, 160903764, 162201375, 191552100, 201129705, 216268500, 223477450, 233871750, 239440125, 268172940, 287328150, 319253500, 324402750, 335216175, 402259410, 446954900, 467743500, 478880250, 558693625, 574656300, 648805500, 670432350, 718320375, 804518820, 957760500, 1005648525, 1117387250, 1340864700, 1436640750, 1676080875, 2011297050, 2234774500, 2873281500, 3352161750, 4022594100, 5028242625, 6704323500, 10056485250, 20112970500]

約数ペア:

[(1, 20112970500), (2, 10056485250), (3, 6704323500), (4, 5028242625), (5, 4022594100), (6, 3352161750), (7, 2873281500), (9, 2234774500), (10, 2011297050), (12, 1676080875), (14, 1436640750), (15, 1340864700), (18, 1117387250), (20, 1005648525), (21, 957760500), (25, 804518820), (28, 718320375), (30, 670432350), (31, 648805500), (35, 574656300), (36, 558693625), (42, 478880250), (43, 467743500), (45, 446954900), (50, 402259410), (60, 335216175), (62, 324402750), (63, 319253500), (70, 287328150), (75, 268172940), (84, 239440125), (86, 233871750), (90, 223477450), (93, 216268500), (100, 201129705), (105, 191552100), (124, 162201375), (125, 160903764), (126, 159626750), (129, 155914500), (140, 143664075), (150, 134086470), (155, 129761100), (172, 116935875), (175, 114931260), (180, 111738725), (186, 108134250), (210, 95776050), (215, 93548700), (217, 92686500), (225, 89390980), (250, 80451882), (252, 79813375), (258, 77957250), (279, 72089500), (300, 67043235), (301, 66820500), (310, 64880550), (315, 63850700), (350, 57465630), (372, 54067125), (375, 53634588), (387, 51971500), (420, 47888025), (430, 46774350), (434, 46343250), (450, 44695490), (465, 43253700), (479, 41989500), (500, 40225941), (516, 38978625), (525, 38310420), (558, 36044750), (602, 33410250), (620, 32440275), (630, 31925350), (645, 31182900), (651, 30895500), (700, 28732815), (750, 26817294), (774, 25985750), (775, 25952220), (860, 23387175), (868, 23171625), (875, 22986252), (900, 22347745), (903, 22273500), (930, 21626850), (958, 20994750), (1050, 19155210), (1075, 18709740), (1085, 18537300), (1116, 18022375), (1125, 17878196), (1204, 16705125), (1260, 15962675), (1290, 15591450), (1302, 15447750), (1333, 15088500), (1395, 14417900), (1437, 13996500), (1500, 13408647), (1505, 13364100), (1548, 12992875), (1550, 12976110), (1575, 12770140), (1750, 11493126), (1806, 11136750), (1860, 10813425), (1916, 10497375), (1935, 10394300), (1953, 10298500), (2100, 9577605), (2150, 9354870), (2170, 9268650), (2250, 8939098), (2325, 8650740), (2395, 8397900), (2580, 7795725), (2604, 7723875), (2625, 7662084), (2666, 7544250), (2709, 7424500), (2790, 7208950), (2874, 6998250), (3010, 6682050), (3100, 6488055), (3150, 6385070), (3225, 6236580), (3255, 6179100), (3353, 5998500), (3500, 5746563), (3612, 5568375), (3870, 5197150), (3875, 5190444), (3906, 5149250), (3999, 5029500), (4300, 4677435), (4311, 4665500), (4340, 4634325), (4500, 4469549), (4515, 4454700), (4650, 4325370), (4790, 4198950), (5250, 3831042), (5332, 3772125), (5375, 3741948), (5418, 3712250), (5425, 3707460), (5580, 3604475), (5748, 3499125), (6020, 3341025), (6300, 3192535), (6450, 3118290), (6510, 3089550), (6665, 3017700), (6706, 2999250), (6975, 2883580), (7185, 2799300), (7525, 2672820), (7740, 2598575), (7750, 2595222), (7812, 2574625), (7875, 2554028), (7998, 2514750), (8622, 2332750), (9030, 2227350), (9300, 2162685), (9331, 2155500), (9580, 2099475), (9675, 2078860), (9765, 2059700), (10059, 1999500), (10500, 1915521), (10750, 1870974), (10836, 1856125), (10850, 1853730), (11625, 1730148), (11975, 1679580), (11997, 1676500), (12900, 1559145), (13020, 1544775), (13330, 1508850), (13412, 1499625), (13545, 1484900), (13950, 1441790), (14370, 1399650), (14849, 1354500), (15050, 1336410), (15500, 1297611), (15750, 1277014), (15996, 1257375), (16125, 1247316), (16275, 1235820), (16765, 1199700), (17244, 1166375), (18060, 1113675), (18662, 1077750), (19350, 1039430), (19530, 1029850), (19995, 1005900), (20118, 999750), (20597, 976500), (21500, 935487), (21555, 933100), (21700, 926865), (22575, 890940), (23250, 865074), (23950, 839790), (23994, 838250), (26660, 754425), (27090, 742450), (27125, 741492), (27900, 720895), (27993, 718500), (28740, 699825), (29698, 677250), (30100, 668205), (30177, 666500), (31500, 638507), (32250, 623658), (32550, 617910), (33325, 603540), (33530, 599850), (34875, 576716), (35925, 559860), (37324, 538875), (37625, 534564), (38700, 519715), (39060, 514925), (39990, 502950), (40236, 499875), (41194, 488250), (43110, 466550), (44547, 451500), (45150, 445470), (46500, 432537), (46655, 431100), (47900, 419895), (47988, 419125), (48375, 415772), (48825, 411940), (50295, 399900), (54180, 371225), (54250, 370746), (55986, 359250), (59396, 338625), (59875, 335916), (59985, 335300), (60354, 333250), (61791, 325500), (64500, 311829), (65100, 308955), (66650, 301770), (67060, 299925), (67725, 296980), (69750, 288358), (71850, 279930), (74245, 270900), (75250, 267282), (79980, 251475), (81375, 247164), (82388, 244125), (83825, 239940), (83979, 239500), (86220, 233275), (89094, 225750), (90300, 222735), (93310, 215550), (96750, 207886), (97650, 205970), (99975, 201180), (100590, 199950), (102985, 195300), (103943, 193500), (107775, 186620), (108500, 185373), (111972, 179625), (112875, 178188), (119750, 167958), (119970, 167650), (120708, 166625), (123582, 162750), (133300, 150885), (133641, 150500), (135450, 148490), (139500, 144179), (139965, 143700)]