28590900800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{971}}^1$

素因数の和:1250

約数の個数: 336

約数和(自身を含む): 88168642560

約数和(自身を除く): 59577741760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 239, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 478, 550, 560, 616, 700, 704, 770, 800, 880, 956, 971, 1100, 1120, 1195, 1232, 1400, 1540, 1600, 1673, 1760, 1912, 1925, 1942, 2200, 2240, 2390, 2464, 2629, 2800, 3080, 3346, 3520, 3824, 3850, 3884, 4400, 4780, 4855, 4928, 5258, 5600, 5975, 6160, 6692, 6797, 7648, 7700, 7768, 8365, 8800, 9560, 9710, 10516, 10681, 11200, 11950, 12320, 13145, 13384, 13594, 15296, 15400, 15536, 16730, 17600, 18403, 19120, 19420, 21032, 21362, 23900, 24275, 24640, 26290, 26768, 27188, 30800, 31072, 33460, 33985, 36806, 38240, 38840, 41825, 42064, 42724, 47800, 48550, 52580, 53405, 53536, 54376, 61600, 62144, 65725, 66920, 67970, 73612, 74767, 76480, 77680, 83650, 84128, 85448, 92015, 95600, 97100, 105160, 106810, 107072, 108752, 123200, 131450, 133840, 135940, 147224, 149534, 155360, 167300, 168256, 169925, 170896, 184030, 191200, 194200, 210320, 213620, 217504, 232069, 262900, 267025, 267680, 271880, 294448, 299068, 310720, 334600, 339850, 341792, 368060, 373835, 382400, 388400, 420640, 427240, 435008, 460075, 464138, 525800, 534050, 535360, 543760, 588896, 598136, 669200, 679700, 683584, 736120, 747670, 776800, 841280, 854480, 920150, 928276, 1051600, 1068100, 1087520, 1160345, 1177792, 1196272, 1338400, 1359400, 1472240, 1495340, 1553600, 1624483, 1708960, 1840300, 1856552, 1869175, 2103200, 2136200, 2175040, 2320690, 2392544, 2552759, 2676800, 2718800, 2944480, 2990680, 3248966, 3417920, 3680600, 3713104, 3738350, 4206400, 4272400, 4641380, 4785088, 5105518, 5437600, 5801725, 5888960, 5981360, 6497932, 7361200, 7426208, 7476700, 8122415, 8544800, 9282760, 10211036, 10875200, 11603450, 11962720, 12763795, 12995864, 14722400, 14852416, 14953400, 16244830, 17089600, 17869313, 18565520, 20422072, 23206900, 23925440, 25527590, 25991728, 29444800, 29906800, 32489660, 35738626, 37131040, 40612075, 40844144, 46413800, 51055180, 51983456, 59813600, 63818975, 64979320, 71477252, 74262080, 81224150, 81688288, 89346565, 92827600, 102110360, 103966912, 119627200, 127637950, 129958640, 142954504, 162448300, 163376576, 178693130, 185655200, 204220720, 255275900, 259917280, 285909008, 324896600, 357386260, 371310400, 408441440, 446732825, 510551800, 519834560, 571818016, 649793200, 714772520, 816882880, 893465650, 1021103600, 1143636032, 1299586400, 1429545040, 1786931300, 2042207200, 2599172800, 2859090080, 3573862600, 4084414400, 5718180160, 7147725200, 14295450400, 28590900800]

約数ペア:

[(1, 28590900800), (2, 14295450400), (4, 7147725200), (5, 5718180160), (7, 4084414400), (8, 3573862600), (10, 2859090080), (11, 2599172800), (14, 2042207200), (16, 1786931300), (20, 1429545040), (22, 1299586400), (25, 1143636032), (28, 1021103600), (32, 893465650), (35, 816882880), (40, 714772520), (44, 649793200), (50, 571818016), (55, 519834560), (56, 510551800), (64, 446732825), (70, 408441440), (77, 371310400), (80, 357386260), (88, 324896600), (100, 285909008), (110, 259917280), (112, 255275900), (140, 204220720), (154, 185655200), (160, 178693130), (175, 163376576), (176, 162448300), (200, 142954504), (220, 129958640), (224, 127637950), (239, 119627200), (275, 103966912), (280, 102110360), (308, 92827600), (320, 89346565), (350, 81688288), (352, 81224150), (385, 74262080), (400, 71477252), (440, 64979320), (448, 63818975), (478, 59813600), (550, 51983456), (560, 51055180), (616, 46413800), (700, 40844144), (704, 40612075), (770, 37131040), (800, 35738626), (880, 32489660), (956, 29906800), (971, 29444800), (1100, 25991728), (1120, 25527590), (1195, 23925440), (1232, 23206900), (1400, 20422072), (1540, 18565520), (1600, 17869313), (1673, 17089600), (1760, 16244830), (1912, 14953400), (1925, 14852416), (1942, 14722400), (2200, 12995864), (2240, 12763795), (2390, 11962720), (2464, 11603450), (2629, 10875200), (2800, 10211036), (3080, 9282760), (3346, 8544800), (3520, 8122415), (3824, 7476700), (3850, 7426208), (3884, 7361200), (4400, 6497932), (4780, 5981360), (4855, 5888960), (4928, 5801725), (5258, 5437600), (5600, 5105518), (5975, 4785088), (6160, 4641380), (6692, 4272400), (6797, 4206400), (7648, 3738350), (7700, 3713104), (7768, 3680600), (8365, 3417920), (8800, 3248966), (9560, 2990680), (9710, 2944480), (10516, 2718800), (10681, 2676800), (11200, 2552759), (11950, 2392544), (12320, 2320690), (13145, 2175040), (13384, 2136200), (13594, 2103200), (15296, 1869175), (15400, 1856552), (15536, 1840300), (16730, 1708960), (17600, 1624483), (18403, 1553600), (19120, 1495340), (19420, 1472240), (21032, 1359400), (21362, 1338400), (23900, 1196272), (24275, 1177792), (24640, 1160345), (26290, 1087520), (26768, 1068100), (27188, 1051600), (30800, 928276), (31072, 920150), (33460, 854480), (33985, 841280), (36806, 776800), (38240, 747670), (38840, 736120), (41825, 683584), (42064, 679700), (42724, 669200), (47800, 598136), (48550, 588896), (52580, 543760), (53405, 535360), (53536, 534050), (54376, 525800), (61600, 464138), (62144, 460075), (65725, 435008), (66920, 427240), (67970, 420640), (73612, 388400), (74767, 382400), (76480, 373835), (77680, 368060), (83650, 341792), (84128, 339850), (85448, 334600), (92015, 310720), (95600, 299068), (97100, 294448), (105160, 271880), (106810, 267680), (107072, 267025), (108752, 262900), (123200, 232069), (131450, 217504), (133840, 213620), (135940, 210320), (147224, 194200), (149534, 191200), (155360, 184030), (167300, 170896), (168256, 169925)]