45469680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 149990400

約数和(自身を除く): 104520720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 47, 48, 58, 60, 80, 87, 94, 116, 120, 139, 141, 145, 174, 188, 232, 235, 240, 278, 282, 290, 348, 376, 417, 435, 464, 470, 556, 564, 580, 695, 696, 705, 752, 834, 870, 940, 1112, 1128, 1160, 1363, 1390, 1392, 1410, 1668, 1740, 1880, 2085, 2224, 2256, 2320, 2726, 2780, 2820, 3336, 3480, 3760, 4031, 4089, 4170, 5452, 5560, 5640, 6533, 6672, 6815, 6960, 8062, 8178, 8340, 10904, 11120, 11280, 12093, 13066, 13630, 16124, 16356, 16680, 19599, 20155, 20445, 21808, 24186, 26132, 27260, 32248, 32665, 32712, 33360, 39198, 40310, 40890, 48372, 52264, 54520, 60465, 64496, 65330, 65424, 78396, 80620, 81780, 96744, 97995, 104528, 109040, 120930, 130660, 156792, 161240, 163560, 189457, 193488, 195990, 241860, 261320, 313584, 322480, 327120, 378914, 391980, 483720, 522640, 568371, 757828, 783960, 947285, 967440, 1136742, 1515656, 1567920, 1894570, 2273484, 2841855, 3031312, 3789140, 4546968, 5683710, 7578280, 9093936, 11367420, 15156560, 22734840, 45469680]

約数ペア:

[(1, 45469680), (2, 22734840), (3, 15156560), (4, 11367420), (5, 9093936), (6, 7578280), (8, 5683710), (10, 4546968), (12, 3789140), (15, 3031312), (16, 2841855), (20, 2273484), (24, 1894570), (29, 1567920), (30, 1515656), (40, 1136742), (47, 967440), (48, 947285), (58, 783960), (60, 757828), (80, 568371), (87, 522640), (94, 483720), (116, 391980), (120, 378914), (139, 327120), (141, 322480), (145, 313584), (174, 261320), (188, 241860), (232, 195990), (235, 193488), (240, 189457), (278, 163560), (282, 161240), (290, 156792), (348, 130660), (376, 120930), (417, 109040), (435, 104528), (464, 97995), (470, 96744), (556, 81780), (564, 80620), (580, 78396), (695, 65424), (696, 65330), (705, 64496), (752, 60465), (834, 54520), (870, 52264), (940, 48372), (1112, 40890), (1128, 40310), (1160, 39198), (1363, 33360), (1390, 32712), (1392, 32665), (1410, 32248), (1668, 27260), (1740, 26132), (1880, 24186), (2085, 21808), (2224, 20445), (2256, 20155), (2320, 19599), (2726, 16680), (2780, 16356), (2820, 16124), (3336, 13630), (3480, 13066), (3760, 12093), (4031, 11280), (4089, 11120), (4170, 10904), (5452, 8340), (5560, 8178), (5640, 8062), (6533, 6960), (6672, 6815)]