23009760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:98

約数の個数: 216

約数和(自身を含む): 85601880

約数和(自身を除く): 62592120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 32, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 96, 114, 116, 120, 144, 145, 152, 160, 171, 174, 180, 190, 228, 232, 240, 261, 285, 288, 290, 304, 342, 348, 360, 380, 435, 456, 464, 480, 522, 551, 570, 580, 608, 684, 696, 720, 760, 841, 855, 870, 912, 928, 1044, 1102, 1140, 1160, 1305, 1368, 1392, 1440, 1520, 1653, 1682, 1710, 1740, 1824, 2088, 2204, 2280, 2320, 2523, 2610, 2736, 2755, 2784, 3040, 3306, 3364, 3420, 3480, 4176, 4205, 4408, 4560, 4640, 4959, 5046, 5220, 5472, 5510, 6612, 6728, 6840, 6960, 7569, 8265, 8352, 8410, 8816, 9120, 9918, 10092, 10440, 11020, 12615, 13224, 13456, 13680, 13920, 15138, 15979, 16530, 16820, 17632, 19836, 20184, 20880, 22040, 24795, 25230, 26448, 26912, 27360, 30276, 31958, 33060, 33640, 37845, 39672, 40368, 41760, 44080, 47937, 49590, 50460, 52896, 60552, 63916, 66120, 67280, 75690, 79344, 79895, 80736, 88160, 95874, 99180, 100920, 121104, 127832, 132240, 134560, 143811, 151380, 158688, 159790, 191748, 198360, 201840, 239685, 242208, 255664, 264480, 287622, 302760, 319580, 383496, 396720, 403680, 479370, 511328, 575244, 605520, 639160, 719055, 766992, 793440, 958740, 1150488, 1211040, 1278320, 1438110, 1533984, 1917480, 2300976, 2556640, 2876220, 3834960, 4601952, 5752440, 7669920, 11504880, 23009760]

約数ペア:

[(1, 23009760), (2, 11504880), (3, 7669920), (4, 5752440), (5, 4601952), (6, 3834960), (8, 2876220), (9, 2556640), (10, 2300976), (12, 1917480), (15, 1533984), (16, 1438110), (18, 1278320), (19, 1211040), (20, 1150488), (24, 958740), (29, 793440), (30, 766992), (32, 719055), (36, 639160), (38, 605520), (40, 575244), (45, 511328), (48, 479370), (57, 403680), (58, 396720), (60, 383496), (72, 319580), (76, 302760), (80, 287622), (87, 264480), (90, 255664), (95, 242208), (96, 239685), (114, 201840), (116, 198360), (120, 191748), (144, 159790), (145, 158688), (152, 151380), (160, 143811), (171, 134560), (174, 132240), (180, 127832), (190, 121104), (228, 100920), (232, 99180), (240, 95874), (261, 88160), (285, 80736), (288, 79895), (290, 79344), (304, 75690), (342, 67280), (348, 66120), (360, 63916), (380, 60552), (435, 52896), (456, 50460), (464, 49590), (480, 47937), (522, 44080), (551, 41760), (570, 40368), (580, 39672), (608, 37845), (684, 33640), (696, 33060), (720, 31958), (760, 30276), (841, 27360), (855, 26912), (870, 26448), (912, 25230), (928, 24795), (1044, 22040), (1102, 20880), (1140, 20184), (1160, 19836), (1305, 17632), (1368, 16820), (1392, 16530), (1440, 15979), (1520, 15138), (1653, 13920), (1682, 13680), (1710, 13456), (1740, 13224), (1824, 12615), (2088, 11020), (2204, 10440), (2280, 10092), (2320, 9918), (2523, 9120), (2610, 8816), (2736, 8410), (2755, 8352), (2784, 8265), (3040, 7569), (3306, 6960), (3364, 6840), (3420, 6728), (3480, 6612), (4176, 5510), (4205, 5472), (4408, 5220), (4560, 5046), (4640, 4959)]