151456560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:555

約数の個数: 160

約数和(自身を含む): 497111040

約数和(自身を除く): 345654480

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, 141, 145, 174, 188, 232, 235, 240, 282, 290, 348, 376, 435, 463, 464, 470, 564, 580, 696, 705, 752, 870, 926, 940, 1128, 1160, 1363, 1389, 1392, 1410, 1740, 1852, 1880, 2256, 2315, 2320, 2726, 2778, 2820, 3480, 3704, 3760, 4089, 4630, 5452, 5556, 5640, 6815, 6945, 6960, 7408, 8178, 9260, 10904, 11112, 11280, 13427, 13630, 13890, 16356, 18520, 20445, 21761, 21808, 22224, 26854, 27260, 27780, 32712, 37040, 40281, 40890, 43522, 53708, 54520, 55560, 65283, 65424, 67135, 80562, 81780, 87044, 107416, 108805, 109040, 111120, 130566, 134270, 161124, 163560, 174088, 201405, 214832, 217610, 261132, 268540, 322248, 326415, 327120, 348176, 402810, 435220, 522264, 537080, 631069, 644496, 652830, 805620, 870440, 1044528, 1074160, 1262138, 1305660, 1611240, 1740880, 1893207, 2524276, 2611320, 3155345, 3222480, 3786414, 5048552, 5222640, 6310690, 7572828, 9466035, 10097104, 12621380, 15145656, 18932070, 25242760, 30291312, 37864140, 50485520, 75728280, 151456560]

約数ペア:

[(1, 151456560), (2, 75728280), (3, 50485520), (4, 37864140), (5, 30291312), (6, 25242760), (8, 18932070), (10, 15145656), (12, 12621380), (15, 10097104), (16, 9466035), (20, 7572828), (24, 6310690), (29, 5222640), (30, 5048552), (40, 3786414), (47, 3222480), (48, 3155345), (58, 2611320), (60, 2524276), (80, 1893207), (87, 1740880), (94, 1611240), (116, 1305660), (120, 1262138), (141, 1074160), (145, 1044528), (174, 870440), (188, 805620), (232, 652830), (235, 644496), (240, 631069), (282, 537080), (290, 522264), (348, 435220), (376, 402810), (435, 348176), (463, 327120), (464, 326415), (470, 322248), (564, 268540), (580, 261132), (696, 217610), (705, 214832), (752, 201405), (870, 174088), (926, 163560), (940, 161124), (1128, 134270), (1160, 130566), (1363, 111120), (1389, 109040), (1392, 108805), (1410, 107416), (1740, 87044), (1852, 81780), (1880, 80562), (2256, 67135), (2315, 65424), (2320, 65283), (2726, 55560), (2778, 54520), (2820, 53708), (3480, 43522), (3704, 40890), (3760, 40281), (4089, 37040), (4630, 32712), (5452, 27780), (5556, 27260), (5640, 26854), (6815, 22224), (6945, 21808), (6960, 21761), (7408, 20445), (8178, 18520), (9260, 16356), (10904, 13890), (11112, 13630), (11280, 13427)]