339397380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14177}}^1$

素因数の和:14218

約数の個数: 144

約数和(自身を含む): 1238590080

約数和(自身を除く): 899192700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 14177, 23940, 28354, 42531, 56708, 70885, 85062, 99239, 127593, 141770, 170124, 198478, 212655, 255186, 269363, 283540, 297717, 396956, 425310, 496195, 510372, 538726, 595434, 637965, 808089, 850620, 893151, 992390, 1077452, 1190868, 1275930, 1346815, 1488585, 1616178, 1786302, 1885541, 1984780, 2424267, 2551860, 2693630, 2977170, 3232356, 3572604, 3771082, 4040445, 4465755, 4848534, 5387260, 5656623, 5954340, 7542164, 8080890, 8931510, 9427705, 9697068, 11313246, 12121335, 16161780, 16969869, 17863020, 18855410, 22626492, 24242670, 28283115, 33939738, 37710820, 48485340, 56566230, 67879476, 84849345, 113132460, 169698690, 339397380]

約数ペア:

[(1, 339397380), (2, 169698690), (3, 113132460), (4, 84849345), (5, 67879476), (6, 56566230), (7, 48485340), (9, 37710820), (10, 33939738), (12, 28283115), (14, 24242670), (15, 22626492), (18, 18855410), (19, 17863020), (20, 16969869), (21, 16161780), (28, 12121335), (30, 11313246), (35, 9697068), (36, 9427705), (38, 8931510), (42, 8080890), (45, 7542164), (57, 5954340), (60, 5656623), (63, 5387260), (70, 4848534), (76, 4465755), (84, 4040445), (90, 3771082), (95, 3572604), (105, 3232356), (114, 2977170), (126, 2693630), (133, 2551860), (140, 2424267), (171, 1984780), (180, 1885541), (190, 1786302), (210, 1616178), (228, 1488585), (252, 1346815), (266, 1275930), (285, 1190868), (315, 1077452), (342, 992390), (380, 893151), (399, 850620), (420, 808089), (532, 637965), (570, 595434), (630, 538726), (665, 510372), (684, 496195), (798, 425310), (855, 396956), (1140, 297717), (1197, 283540), (1260, 269363), (1330, 255186), (1596, 212655), (1710, 198478), (1995, 170124), (2394, 141770), (2660, 127593), (3420, 99239), (3990, 85062), (4788, 70885), (5985, 56708), (7980, 42531), (11970, 28354), (14177, 23940)]