2151388800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6791}}^1$

素因数の和:6832

約数の個数: 288

約数和(自身を含む): 8375758560

約数和(自身を除く): 6224369760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 128, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 264, 275, 288, 300, 320, 330, 352, 360, 384, 396, 400, 440, 450, 480, 495, 528, 550, 576, 600, 640, 660, 704, 720, 792, 800, 825, 880, 900, 960, 990, 1056, 1100, 1152, 1200, 1320, 1408, 1440, 1584, 1600, 1650, 1760, 1800, 1920, 1980, 2112, 2200, 2400, 2475, 2640, 2880, 3168, 3200, 3300, 3520, 3600, 3960, 4224, 4400, 4800, 4950, 5280, 5760, 6336, 6600, 6791, 7040, 7200, 7920, 8800, 9600, 9900, 10560, 12672, 13200, 13582, 14400, 15840, 17600, 19800, 20373, 21120, 26400, 27164, 28800, 31680, 33955, 35200, 39600, 40746, 52800, 54328, 61119, 63360, 67910, 74701, 79200, 81492, 101865, 105600, 108656, 122238, 135820, 149402, 158400, 162984, 169775, 203730, 217312, 224103, 244476, 271640, 298804, 305595, 316800, 325968, 339550, 373505, 407460, 434624, 448206, 488952, 509325, 543280, 597608, 611190, 651936, 672309, 679100, 747010, 814920, 869248, 896412, 977904, 1018650, 1086560, 1120515, 1195216, 1222380, 1303872, 1344618, 1358200, 1494020, 1527975, 1629840, 1792824, 1867525, 1955808, 2037300, 2173120, 2241030, 2390432, 2444760, 2607744, 2689236, 2716400, 2988040, 3055950, 3259680, 3361545, 3585648, 3735050, 3911616, 4074600, 4346240, 4482060, 4780864, 4889520, 5378472, 5432800, 5602575, 5976080, 6111900, 6519360, 6723090, 7171296, 7470100, 7823232, 8149200, 8964120, 9561728, 9779040, 10756944, 10865600, 11205150, 11952160, 12223800, 13038720, 13446180, 14342592, 14940200, 16298400, 16807725, 17928240, 19558080, 21513888, 21731200, 22410300, 23904320, 24447600, 26892360, 28685184, 29880400, 32596800, 33615450, 35856480, 39116160, 43027776, 44820600, 47808640, 48895200, 53784720, 59760800, 65193600, 67230900, 71712960, 86055552, 89641200, 97790400, 107569440, 119521600, 134461800, 143425920, 179282400, 195580800, 215138880, 239043200, 268923600, 358564800, 430277760, 537847200, 717129600, 1075694400, 2151388800]

約数ペア:

[(1, 2151388800), (2, 1075694400), (3, 717129600), (4, 537847200), (5, 430277760), (6, 358564800), (8, 268923600), (9, 239043200), (10, 215138880), (11, 195580800), (12, 179282400), (15, 143425920), (16, 134461800), (18, 119521600), (20, 107569440), (22, 97790400), (24, 89641200), (25, 86055552), (30, 71712960), (32, 67230900), (33, 65193600), (36, 59760800), (40, 53784720), (44, 48895200), (45, 47808640), (48, 44820600), (50, 43027776), (55, 39116160), (60, 35856480), (64, 33615450), (66, 32596800), (72, 29880400), (75, 28685184), (80, 26892360), (88, 24447600), (90, 23904320), (96, 22410300), (99, 21731200), (100, 21513888), (110, 19558080), (120, 17928240), (128, 16807725), (132, 16298400), (144, 14940200), (150, 14342592), (160, 13446180), (165, 13038720), (176, 12223800), (180, 11952160), (192, 11205150), (198, 10865600), (200, 10756944), (220, 9779040), (225, 9561728), (240, 8964120), (264, 8149200), (275, 7823232), (288, 7470100), (300, 7171296), (320, 6723090), (330, 6519360), (352, 6111900), (360, 5976080), (384, 5602575), (396, 5432800), (400, 5378472), (440, 4889520), (450, 4780864), (480, 4482060), (495, 4346240), (528, 4074600), (550, 3911616), (576, 3735050), (600, 3585648), (640, 3361545), (660, 3259680), (704, 3055950), (720, 2988040), (792, 2716400), (800, 2689236), (825, 2607744), (880, 2444760), (900, 2390432), (960, 2241030), (990, 2173120), (1056, 2037300), (1100, 1955808), (1152, 1867525), (1200, 1792824), (1320, 1629840), (1408, 1527975), (1440, 1494020), (1584, 1358200), (1600, 1344618), (1650, 1303872), (1760, 1222380), (1800, 1195216), (1920, 1120515), (1980, 1086560), (2112, 1018650), (2200, 977904), (2400, 896412), (2475, 869248), (2640, 814920), (2880, 747010), (3168, 679100), (3200, 672309), (3300, 651936), (3520, 611190), (3600, 597608), (3960, 543280), (4224, 509325), (4400, 488952), (4800, 448206), (4950, 434624), (5280, 407460), (5760, 373505), (6336, 339550), (6600, 325968), (6791, 316800), (7040, 305595), (7200, 298804), (7920, 271640), (8800, 244476), (9600, 224103), (9900, 217312), (10560, 203730), (12672, 169775), (13200, 162984), (13582, 158400), (14400, 149402), (15840, 135820), (17600, 122238), (19800, 108656), (20373, 105600), (21120, 101865), (26400, 81492), (27164, 79200), (28800, 74701), (31680, 67910), (33955, 63360), (35200, 61119), (39600, 54328), (40746, 52800)]