303362040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 948672000

約数和(自身を除く): 645309960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 179, 232, 290, 348, 358, 435, 487, 537, 580, 696, 716, 870, 895, 974, 1074, 1160, 1432, 1461, 1740, 1790, 1948, 2148, 2435, 2685, 2922, 3480, 3580, 3896, 4296, 4870, 5191, 5370, 5844, 7160, 7305, 9740, 10382, 10740, 11688, 14123, 14610, 15573, 19480, 20764, 21480, 25955, 28246, 29220, 31146, 41528, 42369, 51910, 56492, 58440, 62292, 70615, 77865, 84738, 87173, 103820, 112984, 124584, 141230, 155730, 169476, 174346, 207640, 211845, 261519, 282460, 311460, 338952, 348692, 423690, 435865, 523038, 564920, 622920, 697384, 847380, 871730, 1046076, 1307595, 1694760, 1743460, 2092152, 2528017, 2615190, 3486920, 5056034, 5230380, 7584051, 10112068, 10460760, 12640085, 15168102, 20224136, 25280170, 30336204, 37920255, 50560340, 60672408, 75840510, 101120680, 151681020, 303362040]

約数ペア:

[(1, 303362040), (2, 151681020), (3, 101120680), (4, 75840510), (5, 60672408), (6, 50560340), (8, 37920255), (10, 30336204), (12, 25280170), (15, 20224136), (20, 15168102), (24, 12640085), (29, 10460760), (30, 10112068), (40, 7584051), (58, 5230380), (60, 5056034), (87, 3486920), (116, 2615190), (120, 2528017), (145, 2092152), (174, 1743460), (179, 1694760), (232, 1307595), (290, 1046076), (348, 871730), (358, 847380), (435, 697384), (487, 622920), (537, 564920), (580, 523038), (696, 435865), (716, 423690), (870, 348692), (895, 338952), (974, 311460), (1074, 282460), (1160, 261519), (1432, 211845), (1461, 207640), (1740, 174346), (1790, 169476), (1948, 155730), (2148, 141230), (2435, 124584), (2685, 112984), (2922, 103820), (3480, 87173), (3580, 84738), (3896, 77865), (4296, 70615), (4870, 62292), (5191, 58440), (5370, 56492), (5844, 51910), (7160, 42369), (7305, 41528), (9740, 31146), (10382, 29220), (10740, 28246), (11688, 25955), (14123, 21480), (14610, 20764), (15573, 19480)]