523923120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{34651}}^1$

素因数の和:34680

約数の個数: 160

約数和(自身を含む): 2062487040

約数和(自身を除く): 1538563920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 34651, 69302, 103953, 138604, 173255, 207906, 242557, 277208, 311859, 346510, 415812, 485114, 519765, 554416, 623718, 693020, 727671, 831624, 935577, 970228, 1039530, 1212785, 1247436, 1386040, 1455342, 1559295, 1663248, 1871154, 1940456, 2079060, 2183013, 2425570, 2494872, 2772080, 2910684, 3118590, 3638355, 3742308, 3880912, 4158120, 4366026, 4677885, 4851140, 4989744, 5821368, 6237180, 6549039, 7276710, 7484616, 8316240, 8732052, 9355770, 9702280, 10915065, 11642736, 12474360, 13098078, 14553420, 14969232, 17464104, 18711540, 19404560, 21830130, 24948720, 26196156, 29106840, 32745195, 34928208, 37423080, 43660260, 52392312, 58213680, 65490390, 74846160, 87320520, 104784624, 130980780, 174641040, 261961560, 523923120]

約数ペア:

[(1, 523923120), (2, 261961560), (3, 174641040), (4, 130980780), (5, 104784624), (6, 87320520), (7, 74846160), (8, 65490390), (9, 58213680), (10, 52392312), (12, 43660260), (14, 37423080), (15, 34928208), (16, 32745195), (18, 29106840), (20, 26196156), (21, 24948720), (24, 21830130), (27, 19404560), (28, 18711540), (30, 17464104), (35, 14969232), (36, 14553420), (40, 13098078), (42, 12474360), (45, 11642736), (48, 10915065), (54, 9702280), (56, 9355770), (60, 8732052), (63, 8316240), (70, 7484616), (72, 7276710), (80, 6549039), (84, 6237180), (90, 5821368), (105, 4989744), (108, 4851140), (112, 4677885), (120, 4366026), (126, 4158120), (135, 3880912), (140, 3742308), (144, 3638355), (168, 3118590), (180, 2910684), (189, 2772080), (210, 2494872), (216, 2425570), (240, 2183013), (252, 2079060), (270, 1940456), (280, 1871154), (315, 1663248), (336, 1559295), (360, 1455342), (378, 1386040), (420, 1247436), (432, 1212785), (504, 1039530), (540, 970228), (560, 935577), (630, 831624), (720, 727671), (756, 693020), (840, 623718), (945, 554416), (1008, 519765), (1080, 485114), (1260, 415812), (1512, 346510), (1680, 311859), (1890, 277208), (2160, 242557), (2520, 207906), (3024, 173255), (3780, 138604), (5040, 103953), (7560, 69302), (15120, 34651)]