6618384720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{9257}}^1$

素因数の和:9610

約数の個数: 160

約数和(自身を含む): 22868000640

約数和(自身を除く): 16249615920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 331, 360, 432, 540, 662, 720, 993, 1080, 1324, 1655, 1986, 2160, 2648, 2979, 3310, 3972, 4965, 5296, 5958, 6620, 7944, 8937, 9257, 9930, 11916, 13240, 14895, 15888, 17874, 18514, 19860, 23832, 26480, 27771, 29790, 35748, 37028, 39720, 44685, 46285, 47664, 55542, 59580, 71496, 74056, 79440, 83313, 89370, 92570, 111084, 119160, 138855, 142992, 148112, 166626, 178740, 185140, 222168, 238320, 249939, 277710, 333252, 357480, 370280, 416565, 444336, 499878, 555420, 666504, 714960, 740560, 833130, 999756, 1110840, 1249695, 1333008, 1666260, 1999512, 2221680, 2499390, 3064067, 3332520, 3999024, 4998780, 6128134, 6665040, 9192201, 9997560, 12256268, 15320335, 18384402, 19995120, 24512536, 27576603, 30640670, 36768804, 45961005, 49025072, 55153206, 61281340, 73537608, 82729809, 91922010, 110306412, 122562680, 137883015, 147075216, 165459618, 183844020, 220612824, 245125360, 275766030, 330919236, 367688040, 413649045, 441225648, 551532060, 661838472, 735376080, 827298090, 1103064120, 1323676944, 1654596180, 2206128240, 3309192360, 6618384720]

約数ペア:

[(1, 6618384720), (2, 3309192360), (3, 2206128240), (4, 1654596180), (5, 1323676944), (6, 1103064120), (8, 827298090), (9, 735376080), (10, 661838472), (12, 551532060), (15, 441225648), (16, 413649045), (18, 367688040), (20, 330919236), (24, 275766030), (27, 245125360), (30, 220612824), (36, 183844020), (40, 165459618), (45, 147075216), (48, 137883015), (54, 122562680), (60, 110306412), (72, 91922010), (80, 82729809), (90, 73537608), (108, 61281340), (120, 55153206), (135, 49025072), (144, 45961005), (180, 36768804), (216, 30640670), (240, 27576603), (270, 24512536), (331, 19995120), (360, 18384402), (432, 15320335), (540, 12256268), (662, 9997560), (720, 9192201), (993, 6665040), (1080, 6128134), (1324, 4998780), (1655, 3999024), (1986, 3332520), (2160, 3064067), (2648, 2499390), (2979, 2221680), (3310, 1999512), (3972, 1666260), (4965, 1333008), (5296, 1249695), (5958, 1110840), (6620, 999756), (7944, 833130), (8937, 740560), (9257, 714960), (9930, 666504), (11916, 555420), (13240, 499878), (14895, 444336), (15888, 416565), (17874, 370280), (18514, 357480), (19860, 333252), (23832, 277710), (26480, 249939), (27771, 238320), (29790, 222168), (35748, 185140), (37028, 178740), (39720, 166626), (44685, 148112), (46285, 142992), (47664, 138855), (55542, 119160), (59580, 111084), (71496, 92570), (74056, 89370), (79440, 83313)]