1994967360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3163}}^1$

素因数の和:3262

約数の個数: 224

約数和(自身を含む): 7136465280

約数和(自身を除く): 5141497920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 192, 216, 219, 240, 270, 288, 292, 320, 360, 365, 432, 438, 480, 540, 576, 584, 657, 720, 730, 864, 876, 960, 1080, 1095, 1168, 1314, 1440, 1460, 1728, 1752, 1971, 2160, 2190, 2336, 2628, 2880, 2920, 3163, 3285, 3504, 3942, 4320, 4380, 4672, 5256, 5840, 6326, 6570, 7008, 7884, 8640, 8760, 9489, 9855, 10512, 11680, 12652, 13140, 14016, 15768, 15815, 17520, 18978, 19710, 21024, 23360, 25304, 26280, 28467, 31536, 31630, 35040, 37956, 39420, 42048, 47445, 50608, 52560, 56934, 63072, 63260, 70080, 75912, 78840, 85401, 94890, 101216, 105120, 113868, 126144, 126520, 142335, 151824, 157680, 170802, 189780, 202432, 210240, 227736, 230899, 253040, 284670, 303648, 315360, 341604, 379560, 427005, 455472, 461798, 506080, 569340, 607296, 630720, 683208, 692697, 759120, 854010, 910944, 923596, 1012160, 1138680, 1154495, 1366416, 1385394, 1518240, 1708020, 1821888, 1847192, 2078091, 2277360, 2308990, 2732832, 2770788, 3036480, 3416040, 3463485, 3694384, 4156182, 4554720, 4617980, 5465664, 5541576, 6234273, 6832080, 6926970, 7388768, 8312364, 9109440, 9235960, 10390455, 11083152, 12468546, 13664160, 13853940, 14777536, 16624728, 18471920, 20780910, 22166304, 24937092, 27328320, 27707880, 31171365, 33249456, 36943840, 41561820, 44332608, 49874184, 55415760, 62342730, 66498912, 73887680, 83123640, 99748368, 110831520, 124685460, 132997824, 166247280, 199496736, 221663040, 249370920, 332494560, 398993472, 498741840, 664989120, 997483680, 1994967360]

約数ペア:

[(1, 1994967360), (2, 997483680), (3, 664989120), (4, 498741840), (5, 398993472), (6, 332494560), (8, 249370920), (9, 221663040), (10, 199496736), (12, 166247280), (15, 132997824), (16, 124685460), (18, 110831520), (20, 99748368), (24, 83123640), (27, 73887680), (30, 66498912), (32, 62342730), (36, 55415760), (40, 49874184), (45, 44332608), (48, 41561820), (54, 36943840), (60, 33249456), (64, 31171365), (72, 27707880), (73, 27328320), (80, 24937092), (90, 22166304), (96, 20780910), (108, 18471920), (120, 16624728), (135, 14777536), (144, 13853940), (146, 13664160), (160, 12468546), (180, 11083152), (192, 10390455), (216, 9235960), (219, 9109440), (240, 8312364), (270, 7388768), (288, 6926970), (292, 6832080), (320, 6234273), (360, 5541576), (365, 5465664), (432, 4617980), (438, 4554720), (480, 4156182), (540, 3694384), (576, 3463485), (584, 3416040), (657, 3036480), (720, 2770788), (730, 2732832), (864, 2308990), (876, 2277360), (960, 2078091), (1080, 1847192), (1095, 1821888), (1168, 1708020), (1314, 1518240), (1440, 1385394), (1460, 1366416), (1728, 1154495), (1752, 1138680), (1971, 1012160), (2160, 923596), (2190, 910944), (2336, 854010), (2628, 759120), (2880, 692697), (2920, 683208), (3163, 630720), (3285, 607296), (3504, 569340), (3942, 506080), (4320, 461798), (4380, 455472), (4672, 427005), (5256, 379560), (5840, 341604), (6326, 315360), (6570, 303648), (7008, 284670), (7884, 253040), (8640, 230899), (8760, 227736), (9489, 210240), (9855, 202432), (10512, 189780), (11680, 170802), (12652, 157680), (13140, 151824), (14016, 142335), (15768, 126520), (15815, 126144), (17520, 113868), (18978, 105120), (19710, 101216), (21024, 94890), (23360, 85401), (25304, 78840), (26280, 75912), (28467, 70080), (31536, 63260), (31630, 63072), (35040, 56934), (37956, 52560), (39420, 50608), (42048, 47445)]