297054360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 1026885600

約数和(自身を除く): 729831240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 137, 152, 171, 180, 190, 228, 274, 285, 317, 342, 360, 380, 411, 456, 548, 570, 634, 684, 685, 760, 822, 855, 951, 1096, 1140, 1233, 1268, 1368, 1370, 1585, 1644, 1710, 1902, 2055, 2280, 2466, 2536, 2603, 2740, 2853, 3170, 3288, 3420, 3804, 4110, 4755, 4932, 5206, 5480, 5706, 6023, 6165, 6340, 6840, 7608, 7809, 8220, 9510, 9864, 10412, 11412, 12046, 12330, 12680, 13015, 14265, 15618, 16440, 18069, 19020, 20824, 22824, 23427, 24092, 24660, 26030, 28530, 30115, 31236, 36138, 38040, 39045, 43429, 46854, 48184, 49320, 52060, 54207, 57060, 60230, 62472, 72276, 78090, 86858, 90345, 93708, 104120, 108414, 114120, 117135, 120460, 130287, 144552, 156180, 173716, 180690, 187416, 216828, 217145, 234270, 240920, 260574, 271035, 312360, 347432, 361380, 390861, 433656, 434290, 468540, 521148, 542070, 651435, 722760, 781722, 825151, 868580, 937080, 1042296, 1084140, 1302870, 1563444, 1650302, 1737160, 1954305, 2168280, 2475453, 2605740, 3126888, 3300604, 3908610, 4125755, 4950906, 5211480, 6601208, 7426359, 7817220, 8251510, 9901812, 12377265, 14852718, 15634440, 16503020, 19803624, 24754530, 29705436, 33006040, 37131795, 49509060, 59410872, 74263590, 99018120, 148527180, 297054360]

約数ペア:

[(1, 297054360), (2, 148527180), (3, 99018120), (4, 74263590), (5, 59410872), (6, 49509060), (8, 37131795), (9, 33006040), (10, 29705436), (12, 24754530), (15, 19803624), (18, 16503020), (19, 15634440), (20, 14852718), (24, 12377265), (30, 9901812), (36, 8251510), (38, 7817220), (40, 7426359), (45, 6601208), (57, 5211480), (60, 4950906), (72, 4125755), (76, 3908610), (90, 3300604), (95, 3126888), (114, 2605740), (120, 2475453), (137, 2168280), (152, 1954305), (171, 1737160), (180, 1650302), (190, 1563444), (228, 1302870), (274, 1084140), (285, 1042296), (317, 937080), (342, 868580), (360, 825151), (380, 781722), (411, 722760), (456, 651435), (548, 542070), (570, 521148), (634, 468540), (684, 434290), (685, 433656), (760, 390861), (822, 361380), (855, 347432), (951, 312360), (1096, 271035), (1140, 260574), (1233, 240920), (1268, 234270), (1368, 217145), (1370, 216828), (1585, 187416), (1644, 180690), (1710, 173716), (1902, 156180), (2055, 144552), (2280, 130287), (2466, 120460), (2536, 117135), (2603, 114120), (2740, 108414), (2853, 104120), (3170, 93708), (3288, 90345), (3420, 86858), (3804, 78090), (4110, 72276), (4755, 62472), (4932, 60230), (5206, 57060), (5480, 54207), (5706, 52060), (6023, 49320), (6165, 48184), (6340, 46854), (6840, 43429), (7608, 39045), (7809, 38040), (8220, 36138), (9510, 31236), (9864, 30115), (10412, 28530), (11412, 26030), (12046, 24660), (12330, 24092), (12680, 23427), (13015, 22824), (14265, 20824), (15618, 19020), (16440, 18069)]