275998560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:661

約数の個数: 192

約数和(自身を含む): 934053120

約数和(自身を除く): 658054560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 76, 80, 95, 96, 106, 114, 120, 152, 159, 160, 190, 212, 228, 240, 265, 285, 304, 318, 380, 424, 456, 480, 530, 570, 571, 608, 636, 760, 795, 848, 912, 1007, 1060, 1140, 1142, 1272, 1520, 1590, 1696, 1713, 1824, 2014, 2120, 2280, 2284, 2544, 2855, 3021, 3040, 3180, 3426, 4028, 4240, 4560, 4568, 5035, 5088, 5710, 6042, 6360, 6852, 8056, 8480, 8565, 9120, 9136, 10070, 10849, 11420, 12084, 12720, 13704, 15105, 16112, 17130, 18272, 20140, 21698, 22840, 24168, 25440, 27408, 30210, 30263, 32224, 32547, 34260, 40280, 43396, 45680, 48336, 54245, 54816, 60420, 60526, 65094, 68520, 80560, 86792, 90789, 91360, 96672, 108490, 120840, 121052, 130188, 137040, 151315, 161120, 162735, 173584, 181578, 216980, 241680, 242104, 260376, 274080, 302630, 325470, 347168, 363156, 433960, 453945, 483360, 484208, 520752, 574997, 605260, 650940, 726312, 867920, 907890, 968416, 1041504, 1149994, 1210520, 1301880, 1452624, 1724991, 1735840, 1815780, 2299988, 2421040, 2603760, 2874985, 2905248, 3449982, 3631560, 4599976, 4842080, 5207520, 5749970, 6899964, 7263120, 8624955, 9199952, 11499940, 13799928, 14526240, 17249910, 18399904, 22999880, 27599856, 34499820, 45999760, 55199712, 68999640, 91999520, 137999280, 275998560]

約数ペア:

[(1, 275998560), (2, 137999280), (3, 91999520), (4, 68999640), (5, 55199712), (6, 45999760), (8, 34499820), (10, 27599856), (12, 22999880), (15, 18399904), (16, 17249910), (19, 14526240), (20, 13799928), (24, 11499940), (30, 9199952), (32, 8624955), (38, 7263120), (40, 6899964), (48, 5749970), (53, 5207520), (57, 4842080), (60, 4599976), (76, 3631560), (80, 3449982), (95, 2905248), (96, 2874985), (106, 2603760), (114, 2421040), (120, 2299988), (152, 1815780), (159, 1735840), (160, 1724991), (190, 1452624), (212, 1301880), (228, 1210520), (240, 1149994), (265, 1041504), (285, 968416), (304, 907890), (318, 867920), (380, 726312), (424, 650940), (456, 605260), (480, 574997), (530, 520752), (570, 484208), (571, 483360), (608, 453945), (636, 433960), (760, 363156), (795, 347168), (848, 325470), (912, 302630), (1007, 274080), (1060, 260376), (1140, 242104), (1142, 241680), (1272, 216980), (1520, 181578), (1590, 173584), (1696, 162735), (1713, 161120), (1824, 151315), (2014, 137040), (2120, 130188), (2280, 121052), (2284, 120840), (2544, 108490), (2855, 96672), (3021, 91360), (3040, 90789), (3180, 86792), (3426, 80560), (4028, 68520), (4240, 65094), (4560, 60526), (4568, 60420), (5035, 54816), (5088, 54245), (5710, 48336), (6042, 45680), (6360, 43396), (6852, 40280), (8056, 34260), (8480, 32547), (8565, 32224), (9120, 30263), (9136, 30210), (10070, 27408), (10849, 25440), (11420, 24168), (12084, 22840), (12720, 21698), (13704, 20140), (15105, 18272), (16112, 17130)]