1817828460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 576

約数和(自身を含む): 7170508800

約数和(自身を除く): 5352680340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 29, 30, 35, 36, 42, 45, 46, 49, 54, 58, 60, 63, 69, 70, 84, 87, 90, 92, 98, 103, 105, 108, 115, 116, 126, 135, 138, 140, 145, 147, 161, 174, 180, 189, 196, 203, 206, 207, 210, 230, 245, 252, 261, 270, 276, 290, 294, 309, 315, 322, 345, 348, 378, 406, 412, 414, 420, 435, 441, 460, 483, 490, 515, 522, 540, 580, 588, 609, 618, 621, 630, 644, 667, 690, 721, 735, 756, 783, 805, 812, 828, 870, 882, 927, 945, 966, 980, 1015, 1030, 1035, 1044, 1127, 1218, 1236, 1242, 1260, 1305, 1323, 1334, 1380, 1421, 1442, 1449, 1470, 1545, 1566, 1610, 1740, 1764, 1827, 1854, 1890, 1932, 2001, 2030, 2060, 2070, 2163, 2205, 2254, 2369, 2415, 2436, 2484, 2610, 2646, 2668, 2781, 2842, 2884, 2898, 2940, 2987, 3045, 3090, 3105, 3132, 3220, 3335, 3381, 3605, 3654, 3708, 3780, 3915, 4002, 4060, 4140, 4263, 4326, 4347, 4410, 4508, 4635, 4669, 4738, 4830, 5047, 5220, 5292, 5481, 5562, 5635, 5684, 5796, 5974, 6003, 6090, 6180, 6210, 6489, 6615, 6670, 6762, 7105, 7107, 7210, 7245, 7308, 7830, 8004, 8526, 8652, 8694, 8820, 8961, 9135, 9270, 9338, 9476, 9660, 10005, 10094, 10143, 10815, 10962, 11124, 11270, 11845, 11948, 12006, 12180, 12420, 12789, 12978, 13230, 13340, 13524, 13905, 14007, 14210, 14214, 14420, 14490, 14935, 15141, 15660, 16583, 16905, 17052, 17388, 17922, 18009, 18270, 18540, 18676, 19467, 20010, 20188, 20286, 20909, 21315, 21321, 21630, 21735, 21924, 22540, 23345, 23690, 24012, 25235, 25578, 25956, 26460, 26883, 27405, 27810, 28014, 28420, 28428, 28980, 29870, 30015, 30282, 30429, 32445, 32683, 33166, 33810, 35535, 35844, 36018, 36540, 38367, 38934, 40020, 40572, 41818, 42021, 42630, 42642, 43260, 43470, 44805, 45423, 46690, 47380, 49749, 50470, 50715, 51156, 53766, 54810, 55620, 56028, 59740, 60030, 60564, 60858, 62727, 63945, 63963, 64890, 65366, 66332, 67620, 68701, 70035, 71070, 72036, 75705, 76734, 77868, 80649, 82915, 83636, 84042, 85260, 85284, 86940, 89610, 90045, 90846, 93380, 97335, 98049, 99498, 100940, 101430, 104545, 106605, 107532, 109620, 116081, 120060, 121716, 125454, 126063, 127890, 127926, 129780, 130732, 134415, 136269, 137402, 140070, 142140, 146363, 149247, 151410, 152145, 153468, 161298, 163415, 165830, 168084, 179220, 180090, 181692, 188181, 191835, 194670, 196098, 198996, 202860, 206103, 209090, 210105, 213210, 227115, 232162, 248745, 250908, 252126, 255780, 255852, 268830, 272538, 274804, 280140, 292726, 294147, 298494, 302820, 304290, 313635, 319815, 322596, 326830, 331660, 343505, 348243, 360180, 376362, 383670, 389340, 392196, 403245, 412206, 418180, 420210, 426420, 439089, 447741, 454230, 464324, 480907, 490245, 497490, 504252, 537660, 545076, 564543, 580405, 585452, 588294, 596988, 608580, 618309, 627270, 630315, 639630, 653660, 681345, 687010, 696486, 731815, 746235, 752724, 767340, 806490, 824412, 840420, 878178, 882441, 895482, 908460, 940905, 961814, 980490, 994980, 1030515, 1044729, 1129086, 1160810, 1176588, 1236618, 1254540, 1260630, 1279260, 1317267, 1362690, 1374020, 1392972, 1442721, 1463630, 1470735, 1492470, 1612980, 1741215, 1756356, 1764882, 1790964, 1854927, 1881810, 1923628, 1960980, 2061030, 2089458, 2195445, 2238705, 2258172, 2321620, 2404535, 2473236, 2521260, 2634534, 2725380, 2822715, 2885442, 2927260, 2941470, 2984940, 3091545, 3134187, 3366349, 3482430, 3529764, 3709854, 3763620, 3951801, 4122060, 4178916, 4328163, 4390890, 4412205, 4477410, 4809070, 5223645, 5269068, 5645430, 5770884, 5882940, 6183090, 6268374, 6586335, 6732698, 6964860, 7213605, 7419708, 7903602, 8656326, 8781780, 8824410, 8954820, 9274635, 9618140, 10099047, 10447290, 11290860, 12366180, 12536748, 12984489, 13172670, 13465396, 14427210, 15670935, 15807204, 16831745, 17312652, 17648820, 18549270, 19759005, 20198094, 20894580, 21640815, 25968978, 26345340, 28854420, 30297141, 31341870, 33663490, 37098540, 39518010, 40396188, 43281630, 50495235, 51937956, 60594282, 62683740, 64922445, 67326980, 79036020, 86563260, 90891423, 100990470, 121188564, 129844890, 151485705, 181782846, 201980940, 259689780, 302971410, 363565692, 454457115, 605942820, 908914230, 1817828460]

約数ペア:

[(1, 1817828460), (2, 908914230), (3, 605942820), (4, 454457115), (5, 363565692), (6, 302971410), (7, 259689780), (9, 201980940), (10, 181782846), (12, 151485705), (14, 129844890), (15, 121188564), (18, 100990470), (20, 90891423), (21, 86563260), (23, 79036020), (27, 67326980), (28, 64922445), (29, 62683740), (30, 60594282), (35, 51937956), (36, 50495235), (42, 43281630), (45, 40396188), (46, 39518010), (49, 37098540), (54, 33663490), (58, 31341870), (60, 30297141), (63, 28854420), (69, 26345340), (70, 25968978), (84, 21640815), (87, 20894580), (90, 20198094), (92, 19759005), (98, 18549270), (103, 17648820), (105, 17312652), (108, 16831745), (115, 15807204), (116, 15670935), (126, 14427210), (135, 13465396), (138, 13172670), (140, 12984489), (145, 12536748), (147, 12366180), (161, 11290860), (174, 10447290), (180, 10099047), (189, 9618140), (196, 9274635), (203, 8954820), (206, 8824410), (207, 8781780), (210, 8656326), (230, 7903602), (245, 7419708), (252, 7213605), (261, 6964860), (270, 6732698), (276, 6586335), (290, 6268374), (294, 6183090), (309, 5882940), (315, 5770884), (322, 5645430), (345, 5269068), (348, 5223645), (378, 4809070), (406, 4477410), (412, 4412205), (414, 4390890), (420, 4328163), (435, 4178916), (441, 4122060), (460, 3951801), (483, 3763620), (490, 3709854), (515, 3529764), (522, 3482430), (540, 3366349), (580, 3134187), (588, 3091545), (609, 2984940), (618, 2941470), (621, 2927260), (630, 2885442), (644, 2822715), (667, 2725380), (690, 2634534), (721, 2521260), (735, 2473236), (756, 2404535), (783, 2321620), (805, 2258172), (812, 2238705), (828, 2195445), (870, 2089458), (882, 2061030), (927, 1960980), (945, 1923628), (966, 1881810), (980, 1854927), (1015, 1790964), (1030, 1764882), (1035, 1756356), (1044, 1741215), (1127, 1612980), (1218, 1492470), (1236, 1470735), (1242, 1463630), (1260, 1442721), (1305, 1392972), (1323, 1374020), (1334, 1362690), (1380, 1317267), (1421, 1279260), (1442, 1260630), (1449, 1254540), (1470, 1236618), (1545, 1176588), (1566, 1160810), (1610, 1129086), (1740, 1044729), (1764, 1030515), (1827, 994980), (1854, 980490), (1890, 961814), (1932, 940905), (2001, 908460), (2030, 895482), (2060, 882441), (2070, 878178), (2163, 840420), (2205, 824412), (2254, 806490), (2369, 767340), (2415, 752724), (2436, 746235), (2484, 731815), (2610, 696486), (2646, 687010), (2668, 681345), (2781, 653660), (2842, 639630), (2884, 630315), (2898, 627270), (2940, 618309), (2987, 608580), (3045, 596988), (3090, 588294), (3105, 585452), (3132, 580405), (3220, 564543), (3335, 545076), (3381, 537660), (3605, 504252), (3654, 497490), (3708, 490245), (3780, 480907), (3915, 464324), (4002, 454230), (4060, 447741), (4140, 439089), (4263, 426420), (4326, 420210), (4347, 418180), (4410, 412206), (4508, 403245), (4635, 392196), (4669, 389340), (4738, 383670), (4830, 376362), (5047, 360180), (5220, 348243), (5292, 343505), (5481, 331660), (5562, 326830), (5635, 322596), (5684, 319815), (5796, 313635), (5974, 304290), (6003, 302820), (6090, 298494), (6180, 294147), (6210, 292726), (6489, 280140), (6615, 274804), (6670, 272538), (6762, 268830), (7105, 255852), (7107, 255780), (7210, 252126), (7245, 250908), (7308, 248745), (7830, 232162), (8004, 227115), (8526, 213210), (8652, 210105), (8694, 209090), (8820, 206103), (8961, 202860), (9135, 198996), (9270, 196098), (9338, 194670), (9476, 191835), (9660, 188181), (10005, 181692), (10094, 180090), (10143, 179220), (10815, 168084), (10962, 165830), (11124, 163415), (11270, 161298), (11845, 153468), (11948, 152145), (12006, 151410), (12180, 149247), (12420, 146363), (12789, 142140), (12978, 140070), (13230, 137402), (13340, 136269), (13524, 134415), (13905, 130732), (14007, 129780), (14210, 127926), (14214, 127890), (14420, 126063), (14490, 125454), (14935, 121716), (15141, 120060), (15660, 116081), (16583, 109620), (16905, 107532), (17052, 106605), (17388, 104545), (17922, 101430), (18009, 100940), (18270, 99498), (18540, 98049), (18676, 97335), (19467, 93380), (20010, 90846), (20188, 90045), (20286, 89610), (20909, 86940), (21315, 85284), (21321, 85260), (21630, 84042), (21735, 83636), (21924, 82915), (22540, 80649), (23345, 77868), (23690, 76734), (24012, 75705), (25235, 72036), (25578, 71070), (25956, 70035), (26460, 68701), (26883, 67620), (27405, 66332), (27810, 65366), (28014, 64890), (28420, 63963), (28428, 63945), (28980, 62727), (29870, 60858), (30015, 60564), (30282, 60030), (30429, 59740), (32445, 56028), (32683, 55620), (33166, 54810), (33810, 53766), (35535, 51156), (35844, 50715), (36018, 50470), (36540, 49749), (38367, 47380), (38934, 46690), (40020, 45423), (40572, 44805), (41818, 43470), (42021, 43260), (42630, 42642)]