140056560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 320

約数和(自身を含む): 564249600

約数和(自身を除く): 424193040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 118, 120, 126, 135, 140, 144, 157, 168, 177, 180, 189, 210, 216, 236, 240, 252, 270, 280, 295, 314, 315, 336, 354, 360, 378, 413, 420, 432, 471, 472, 504, 531, 540, 560, 590, 628, 630, 708, 720, 756, 785, 826, 840, 885, 942, 944, 945, 1008, 1062, 1080, 1099, 1180, 1239, 1256, 1260, 1413, 1416, 1512, 1570, 1593, 1652, 1680, 1770, 1884, 1890, 2065, 2124, 2160, 2198, 2355, 2360, 2478, 2512, 2520, 2655, 2826, 2832, 3024, 3140, 3186, 3297, 3304, 3540, 3717, 3768, 3780, 4130, 4239, 4248, 4396, 4710, 4720, 4956, 5040, 5310, 5495, 5652, 6195, 6280, 6372, 6594, 6608, 7065, 7080, 7434, 7536, 7560, 7965, 8260, 8478, 8496, 8792, 9263, 9420, 9891, 9912, 10620, 10990, 11151, 11304, 12390, 12560, 12744, 13188, 14130, 14160, 14868, 15120, 15930, 16485, 16520, 16956, 17584, 18526, 18585, 18840, 19782, 19824, 21195, 21240, 21980, 22302, 22608, 24780, 25488, 26376, 27789, 28260, 29673, 29736, 31860, 32970, 33040, 33912, 37052, 37170, 37680, 39564, 42390, 42480, 43960, 44604, 46315, 49455, 49560, 52752, 55578, 55755, 56520, 59346, 59472, 63720, 64841, 65940, 67824, 74104, 74340, 79128, 83367, 84780, 87920, 89208, 92630, 98910, 99120, 111156, 111510, 113040, 118692, 127440, 129682, 131880, 138945, 148208, 148365, 148680, 158256, 166734, 169560, 178416, 185260, 194523, 197820, 222312, 223020, 237384, 250101, 259364, 263760, 277890, 296730, 297360, 324205, 333468, 339120, 370520, 389046, 395640, 416835, 444624, 446040, 474768, 500202, 518728, 555780, 583569, 593460, 648410, 666936, 741040, 778092, 791280, 833670, 892080, 972615, 1000404, 1037456, 1111560, 1167138, 1186920, 1250505, 1296820, 1333872, 1556184, 1667340, 1750707, 1945230, 2000808, 2223120, 2334276, 2373840, 2501010, 2593640, 2917845, 3112368, 3334680, 3501414, 3890460, 4001616, 4668552, 5002020, 5187280, 5835690, 6669360, 7002828, 7780920, 8753535, 9337104, 10004040, 11671380, 14005656, 15561840, 17507070, 20008080, 23342760, 28011312, 35014140, 46685520, 70028280, 140056560]

約数ペア:

[(1, 140056560), (2, 70028280), (3, 46685520), (4, 35014140), (5, 28011312), (6, 23342760), (7, 20008080), (8, 17507070), (9, 15561840), (10, 14005656), (12, 11671380), (14, 10004040), (15, 9337104), (16, 8753535), (18, 7780920), (20, 7002828), (21, 6669360), (24, 5835690), (27, 5187280), (28, 5002020), (30, 4668552), (35, 4001616), (36, 3890460), (40, 3501414), (42, 3334680), (45, 3112368), (48, 2917845), (54, 2593640), (56, 2501010), (59, 2373840), (60, 2334276), (63, 2223120), (70, 2000808), (72, 1945230), (80, 1750707), (84, 1667340), (90, 1556184), (105, 1333872), (108, 1296820), (112, 1250505), (118, 1186920), (120, 1167138), (126, 1111560), (135, 1037456), (140, 1000404), (144, 972615), (157, 892080), (168, 833670), (177, 791280), (180, 778092), (189, 741040), (210, 666936), (216, 648410), (236, 593460), (240, 583569), (252, 555780), (270, 518728), (280, 500202), (295, 474768), (314, 446040), (315, 444624), (336, 416835), (354, 395640), (360, 389046), (378, 370520), (413, 339120), (420, 333468), (432, 324205), (471, 297360), (472, 296730), (504, 277890), (531, 263760), (540, 259364), (560, 250101), (590, 237384), (628, 223020), (630, 222312), (708, 197820), (720, 194523), (756, 185260), (785, 178416), (826, 169560), (840, 166734), (885, 158256), (942, 148680), (944, 148365), (945, 148208), (1008, 138945), (1062, 131880), (1080, 129682), (1099, 127440), (1180, 118692), (1239, 113040), (1256, 111510), (1260, 111156), (1413, 99120), (1416, 98910), (1512, 92630), (1570, 89208), (1593, 87920), (1652, 84780), (1680, 83367), (1770, 79128), (1884, 74340), (1890, 74104), (2065, 67824), (2124, 65940), (2160, 64841), (2198, 63720), (2355, 59472), (2360, 59346), (2478, 56520), (2512, 55755), (2520, 55578), (2655, 52752), (2826, 49560), (2832, 49455), (3024, 46315), (3140, 44604), (3186, 43960), (3297, 42480), (3304, 42390), (3540, 39564), (3717, 37680), (3768, 37170), (3780, 37052), (4130, 33912), (4239, 33040), (4248, 32970), (4396, 31860), (4710, 29736), (4720, 29673), (4956, 28260), (5040, 27789), (5310, 26376), (5495, 25488), (5652, 24780), (6195, 22608), (6280, 22302), (6372, 21980), (6594, 21240), (6608, 21195), (7065, 19824), (7080, 19782), (7434, 18840), (7536, 18585), (7560, 18526), (7965, 17584), (8260, 16956), (8478, 16520), (8496, 16485), (8792, 15930), (9263, 15120), (9420, 14868), (9891, 14160), (9912, 14130), (10620, 13188), (10990, 12744), (11151, 12560), (11304, 12390)]