2818814880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:912

約数の個数: 384

約数和(自身を含む): 10934300160

約数和(自身を除く): 8115485280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 61, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 122, 136, 140, 160, 168, 170, 183, 204, 210, 224, 238, 240, 244, 255, 272, 280, 305, 336, 340, 357, 366, 408, 420, 427, 476, 480, 488, 510, 544, 560, 595, 610, 672, 680, 714, 732, 809, 816, 840, 854, 915, 952, 976, 1020, 1037, 1120, 1190, 1220, 1281, 1360, 1428, 1464, 1618, 1632, 1680, 1708, 1785, 1830, 1904, 1952, 2040, 2074, 2135, 2380, 2427, 2440, 2562, 2720, 2856, 2928, 3111, 3236, 3360, 3416, 3570, 3660, 3808, 4045, 4080, 4148, 4270, 4760, 4854, 4880, 5124, 5185, 5663, 5712, 5856, 6222, 6405, 6472, 6832, 7140, 7259, 7320, 8090, 8160, 8296, 8540, 9520, 9708, 9760, 10248, 10370, 11326, 11424, 12135, 12444, 12810, 12944, 13664, 13753, 14280, 14518, 14640, 15555, 16180, 16592, 16989, 17080, 19040, 19416, 20496, 20740, 21777, 22652, 24270, 24888, 25620, 25888, 27506, 28315, 28560, 29036, 29280, 31110, 32360, 33184, 33978, 34160, 36295, 38832, 40992, 41259, 41480, 43554, 45304, 48540, 49349, 49776, 51240, 55012, 56630, 57120, 58072, 62220, 64720, 67956, 68320, 68765, 72590, 77664, 82518, 82960, 84945, 87108, 90608, 96271, 97080, 98698, 99552, 102480, 108885, 110024, 113260, 116144, 124440, 129440, 135912, 137530, 145180, 148047, 165036, 165920, 169890, 174216, 181216, 192542, 194160, 197396, 204960, 206295, 217770, 220048, 226520, 232288, 246745, 248880, 271824, 275060, 288813, 290360, 296094, 330072, 339780, 345443, 348432, 385084, 388320, 394792, 412590, 435540, 440096, 453040, 481355, 493490, 497760, 543648, 550120, 577626, 580720, 592188, 660144, 679560, 690886, 696864, 740235, 770168, 789584, 825180, 838933, 871080, 906080, 962710, 986980, 1036329, 1100240, 1155252, 1161440, 1184376, 1320288, 1359120, 1381772, 1444065, 1480470, 1540336, 1579168, 1650360, 1677866, 1727215, 1742160, 1925420, 1973960, 2072658, 2200480, 2310504, 2368752, 2516799, 2718240, 2763544, 2888130, 2960940, 3080672, 3300720, 3355732, 3454430, 3484320, 3850840, 3947920, 4145316, 4194665, 4621008, 4737504, 5033598, 5181645, 5527088, 5776260, 5872531, 5921880, 6601440, 6711464, 6908860, 7701680, 7895840, 8290632, 8389330, 9242016, 10067196, 10363290, 11054176, 11552520, 11745062, 11843760, 12583995, 13422928, 13817720, 15403360, 16581264, 16778660, 17617593, 20134392, 20726580, 23105040, 23490124, 23687520, 25167990, 26845856, 27635440, 29362655, 33162528, 33557320, 35235186, 40268784, 41453160, 46210080, 46980248, 50335980, 55270880, 58725310, 67114640, 70470372, 80537568, 82906320, 88087965, 93960496, 100671960, 117450620, 134229280, 140940744, 165812640, 176175930, 187920992, 201343920, 234901240, 281881488, 352351860, 402687840, 469802480, 563762976, 704703720, 939604960, 1409407440, 2818814880]

約数ペア:

[(1, 2818814880), (2, 1409407440), (3, 939604960), (4, 704703720), (5, 563762976), (6, 469802480), (7, 402687840), (8, 352351860), (10, 281881488), (12, 234901240), (14, 201343920), (15, 187920992), (16, 176175930), (17, 165812640), (20, 140940744), (21, 134229280), (24, 117450620), (28, 100671960), (30, 93960496), (32, 88087965), (34, 82906320), (35, 80537568), (40, 70470372), (42, 67114640), (48, 58725310), (51, 55270880), (56, 50335980), (60, 46980248), (61, 46210080), (68, 41453160), (70, 40268784), (80, 35235186), (84, 33557320), (85, 33162528), (96, 29362655), (102, 27635440), (105, 26845856), (112, 25167990), (119, 23687520), (120, 23490124), (122, 23105040), (136, 20726580), (140, 20134392), (160, 17617593), (168, 16778660), (170, 16581264), (183, 15403360), (204, 13817720), (210, 13422928), (224, 12583995), (238, 11843760), (240, 11745062), (244, 11552520), (255, 11054176), (272, 10363290), (280, 10067196), (305, 9242016), (336, 8389330), (340, 8290632), (357, 7895840), (366, 7701680), (408, 6908860), (420, 6711464), (427, 6601440), (476, 5921880), (480, 5872531), (488, 5776260), (510, 5527088), (544, 5181645), (560, 5033598), (595, 4737504), (610, 4621008), (672, 4194665), (680, 4145316), (714, 3947920), (732, 3850840), (809, 3484320), (816, 3454430), (840, 3355732), (854, 3300720), (915, 3080672), (952, 2960940), (976, 2888130), (1020, 2763544), (1037, 2718240), (1120, 2516799), (1190, 2368752), (1220, 2310504), (1281, 2200480), (1360, 2072658), (1428, 1973960), (1464, 1925420), (1618, 1742160), (1632, 1727215), (1680, 1677866), (1708, 1650360), (1785, 1579168), (1830, 1540336), (1904, 1480470), (1952, 1444065), (2040, 1381772), (2074, 1359120), (2135, 1320288), (2380, 1184376), (2427, 1161440), (2440, 1155252), (2562, 1100240), (2720, 1036329), (2856, 986980), (2928, 962710), (3111, 906080), (3236, 871080), (3360, 838933), (3416, 825180), (3570, 789584), (3660, 770168), (3808, 740235), (4045, 696864), (4080, 690886), (4148, 679560), (4270, 660144), (4760, 592188), (4854, 580720), (4880, 577626), (5124, 550120), (5185, 543648), (5663, 497760), (5712, 493490), (5856, 481355), (6222, 453040), (6405, 440096), (6472, 435540), (6832, 412590), (7140, 394792), (7259, 388320), (7320, 385084), (8090, 348432), (8160, 345443), (8296, 339780), (8540, 330072), (9520, 296094), (9708, 290360), (9760, 288813), (10248, 275060), (10370, 271824), (11326, 248880), (11424, 246745), (12135, 232288), (12444, 226520), (12810, 220048), (12944, 217770), (13664, 206295), (13753, 204960), (14280, 197396), (14518, 194160), (14640, 192542), (15555, 181216), (16180, 174216), (16592, 169890), (16989, 165920), (17080, 165036), (19040, 148047), (19416, 145180), (20496, 137530), (20740, 135912), (21777, 129440), (22652, 124440), (24270, 116144), (24888, 113260), (25620, 110024), (25888, 108885), (27506, 102480), (28315, 99552), (28560, 98698), (29036, 97080), (29280, 96271), (31110, 90608), (32360, 87108), (33184, 84945), (33978, 82960), (34160, 82518), (36295, 77664), (38832, 72590), (40992, 68765), (41259, 68320), (41480, 67956), (43554, 64720), (45304, 62220), (48540, 58072), (49349, 57120), (49776, 56630), (51240, 55012)]