520040160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6121}}^1$

素因数の和:6201

約数の個数: 144

約数和(自身を含む): 1805010480

約数和(自身を除く): 1284970320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 5664, 6121, 7080, 8496, 9440, 10620, 12242, 14160, 16992, 18363, 21240, 24484, 28320, 30605, 36726, 42480, 48968, 55089, 61210, 73452, 84960, 91815, 97936, 110178, 122420, 146904, 183630, 195872, 220356, 244840, 275445, 293808, 361139, 367260, 440712, 489680, 550890, 587616, 722278, 734520, 881424, 979360, 1083417, 1101780, 1444556, 1469040, 1762848, 1805695, 2166834, 2203560, 2889112, 2938080, 3250251, 3611390, 4333668, 4407120, 5417085, 5778224, 6500502, 7222780, 8667336, 8814240, 10834170, 11556448, 13001004, 14445560, 16251255, 17334672, 21668340, 26002008, 28891120, 32502510, 34669344, 43336680, 52004016, 57782240, 65005020, 86673360, 104008032, 130010040, 173346720, 260020080, 520040160]

約数ペア:

[(1, 520040160), (2, 260020080), (3, 173346720), (4, 130010040), (5, 104008032), (6, 86673360), (8, 65005020), (9, 57782240), (10, 52004016), (12, 43336680), (15, 34669344), (16, 32502510), (18, 28891120), (20, 26002008), (24, 21668340), (30, 17334672), (32, 16251255), (36, 14445560), (40, 13001004), (45, 11556448), (48, 10834170), (59, 8814240), (60, 8667336), (72, 7222780), (80, 6500502), (90, 5778224), (96, 5417085), (118, 4407120), (120, 4333668), (144, 3611390), (160, 3250251), (177, 2938080), (180, 2889112), (236, 2203560), (240, 2166834), (288, 1805695), (295, 1762848), (354, 1469040), (360, 1444556), (472, 1101780), (480, 1083417), (531, 979360), (590, 881424), (708, 734520), (720, 722278), (885, 587616), (944, 550890), (1062, 489680), (1180, 440712), (1416, 367260), (1440, 361139), (1770, 293808), (1888, 275445), (2124, 244840), (2360, 220356), (2655, 195872), (2832, 183630), (3540, 146904), (4248, 122420), (4720, 110178), (5310, 97936), (5664, 91815), (6121, 84960), (7080, 73452), (8496, 61210), (9440, 55089), (10620, 48968), (12242, 42480), (14160, 36726), (16992, 30605), (18363, 28320), (21240, 24484)]