63219420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:425

約数の個数: 192

約数和(自身を含む): 222566400

約数和(自身を除く): 159346980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 108, 110, 116, 132, 135, 145, 165, 174, 180, 198, 220, 261, 270, 290, 297, 319, 330, 348, 367, 396, 435, 495, 522, 540, 580, 594, 638, 660, 734, 783, 870, 957, 990, 1044, 1101, 1188, 1276, 1305, 1468, 1485, 1566, 1595, 1740, 1835, 1914, 1980, 2202, 2610, 2871, 2970, 3132, 3190, 3303, 3670, 3828, 3915, 4037, 4404, 4785, 5220, 5505, 5742, 5940, 6380, 6606, 7340, 7830, 8074, 8613, 9570, 9909, 10643, 11010, 11484, 12111, 13212, 14355, 15660, 16148, 16515, 17226, 19140, 19818, 20185, 21286, 22020, 24222, 28710, 31929, 33030, 34452, 36333, 39636, 40370, 42572, 43065, 48444, 49545, 53215, 57420, 60555, 63858, 66060, 72666, 80740, 86130, 95787, 99090, 106430, 108999, 117073, 121110, 127716, 145332, 159645, 172260, 181665, 191574, 198180, 212860, 217998, 234146, 242220, 287361, 319290, 351219, 363330, 383148, 435996, 468292, 478935, 544995, 574722, 585365, 638580, 702438, 726660, 957870, 1053657, 1089990, 1149444, 1170730, 1404876, 1436805, 1756095, 1915740, 2107314, 2179980, 2341460, 2873610, 3160971, 3512190, 4214628, 5268285, 5747220, 6321942, 7024380, 10536570, 12643884, 15804855, 21073140, 31609710, 63219420]

約数ペア:

[(1, 63219420), (2, 31609710), (3, 21073140), (4, 15804855), (5, 12643884), (6, 10536570), (9, 7024380), (10, 6321942), (11, 5747220), (12, 5268285), (15, 4214628), (18, 3512190), (20, 3160971), (22, 2873610), (27, 2341460), (29, 2179980), (30, 2107314), (33, 1915740), (36, 1756095), (44, 1436805), (45, 1404876), (54, 1170730), (55, 1149444), (58, 1089990), (60, 1053657), (66, 957870), (87, 726660), (90, 702438), (99, 638580), (108, 585365), (110, 574722), (116, 544995), (132, 478935), (135, 468292), (145, 435996), (165, 383148), (174, 363330), (180, 351219), (198, 319290), (220, 287361), (261, 242220), (270, 234146), (290, 217998), (297, 212860), (319, 198180), (330, 191574), (348, 181665), (367, 172260), (396, 159645), (435, 145332), (495, 127716), (522, 121110), (540, 117073), (580, 108999), (594, 106430), (638, 99090), (660, 95787), (734, 86130), (783, 80740), (870, 72666), (957, 66060), (990, 63858), (1044, 60555), (1101, 57420), (1188, 53215), (1276, 49545), (1305, 48444), (1468, 43065), (1485, 42572), (1566, 40370), (1595, 39636), (1740, 36333), (1835, 34452), (1914, 33030), (1980, 31929), (2202, 28710), (2610, 24222), (2871, 22020), (2970, 21286), (3132, 20185), (3190, 19818), (3303, 19140), (3670, 17226), (3828, 16515), (3915, 16148), (4037, 15660), (4404, 14355), (4785, 13212), (5220, 12111), (5505, 11484), (5742, 11010), (5940, 10643), (6380, 9909), (6606, 9570), (7340, 8613), (7830, 8074)]