13406651520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{953}}^1$

素因数の和:1423

約数の個数: 256

約数和(自身を含む): 45400020480

約数和(自身を除く): 31993368960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 431, 480, 510, 544, 640, 680, 816, 862, 953, 960, 1020, 1088, 1293, 1360, 1632, 1724, 1906, 1920, 2040, 2155, 2176, 2586, 2720, 2859, 3264, 3448, 3812, 4080, 4310, 4765, 5172, 5440, 5718, 6465, 6528, 6896, 7327, 7624, 8160, 8620, 9530, 10344, 10880, 11436, 12930, 13792, 14295, 14654, 15248, 16201, 16320, 17240, 19060, 20688, 21981, 22872, 25860, 27584, 28590, 29308, 30496, 32402, 32640, 34480, 36635, 38120, 41376, 43962, 45744, 48603, 51720, 55168, 57180, 58616, 60992, 64804, 68960, 73270, 76240, 81005, 82752, 87924, 91488, 97206, 103440, 109905, 114360, 117232, 121984, 129608, 137920, 146540, 152480, 162010, 165504, 175848, 182976, 194412, 206880, 219810, 228720, 234464, 243015, 259216, 275840, 293080, 304960, 324020, 351696, 365952, 388824, 410743, 413760, 439620, 457440, 468928, 486030, 518432, 586160, 609920, 648040, 703392, 777648, 821486, 827520, 879240, 914880, 937856, 972060, 1036864, 1172320, 1232229, 1296080, 1406784, 1555296, 1642972, 1758480, 1829760, 1944120, 2053715, 2073728, 2344640, 2464458, 2592160, 2813568, 3110592, 3285944, 3516960, 3888240, 4107430, 4689280, 4928916, 5184320, 6161145, 6221184, 6571888, 6982631, 7033920, 7776480, 8214860, 9857832, 10368640, 12322290, 13143776, 13965262, 14067840, 15552960, 16429720, 19715664, 20947893, 24644580, 26287552, 27930524, 31105920, 32859440, 34913155, 39431328, 41895786, 49289160, 52575104, 55861048, 65718880, 69826310, 78862656, 83791572, 98578320, 104739465, 111722096, 131437760, 139652620, 157725312, 167583144, 197156640, 209478930, 223444192, 262875520, 279305240, 335166288, 394313280, 418957860, 446888384, 558610480, 670332576, 788626560, 837915720, 893776768, 1117220960, 1340665152, 1675831440, 2234441920, 2681330304, 3351662880, 4468883840, 6703325760, 13406651520]

約数ペア:

[(1, 13406651520), (2, 6703325760), (3, 4468883840), (4, 3351662880), (5, 2681330304), (6, 2234441920), (8, 1675831440), (10, 1340665152), (12, 1117220960), (15, 893776768), (16, 837915720), (17, 788626560), (20, 670332576), (24, 558610480), (30, 446888384), (32, 418957860), (34, 394313280), (40, 335166288), (48, 279305240), (51, 262875520), (60, 223444192), (64, 209478930), (68, 197156640), (80, 167583144), (85, 157725312), (96, 139652620), (102, 131437760), (120, 111722096), (128, 104739465), (136, 98578320), (160, 83791572), (170, 78862656), (192, 69826310), (204, 65718880), (240, 55861048), (255, 52575104), (272, 49289160), (320, 41895786), (340, 39431328), (384, 34913155), (408, 32859440), (431, 31105920), (480, 27930524), (510, 26287552), (544, 24644580), (640, 20947893), (680, 19715664), (816, 16429720), (862, 15552960), (953, 14067840), (960, 13965262), (1020, 13143776), (1088, 12322290), (1293, 10368640), (1360, 9857832), (1632, 8214860), (1724, 7776480), (1906, 7033920), (1920, 6982631), (2040, 6571888), (2155, 6221184), (2176, 6161145), (2586, 5184320), (2720, 4928916), (2859, 4689280), (3264, 4107430), (3448, 3888240), (3812, 3516960), (4080, 3285944), (4310, 3110592), (4765, 2813568), (5172, 2592160), (5440, 2464458), (5718, 2344640), (6465, 2073728), (6528, 2053715), (6896, 1944120), (7327, 1829760), (7624, 1758480), (8160, 1642972), (8620, 1555296), (9530, 1406784), (10344, 1296080), (10880, 1232229), (11436, 1172320), (12930, 1036864), (13792, 972060), (14295, 937856), (14654, 914880), (15248, 879240), (16201, 827520), (16320, 821486), (17240, 777648), (19060, 703392), (20688, 648040), (21981, 609920), (22872, 586160), (25860, 518432), (27584, 486030), (28590, 468928), (29308, 457440), (30496, 439620), (32402, 413760), (32640, 410743), (34480, 388824), (36635, 365952), (38120, 351696), (41376, 324020), (43962, 304960), (45744, 293080), (48603, 275840), (51720, 259216), (55168, 243015), (57180, 234464), (58616, 228720), (60992, 219810), (64804, 206880), (68960, 194412), (73270, 182976), (76240, 175848), (81005, 165504), (82752, 162010), (87924, 152480), (91488, 146540), (97206, 137920), (103440, 129608), (109905, 121984), (114360, 117232)]