201962040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14143}}^1$

素因数の和:14181

約数の個数: 128

約数和(自身を含む): 733224960

約数和(自身を除く): 531262920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14143, 14280, 28286, 42429, 56572, 70715, 84858, 99001, 113144, 141430, 169716, 198002, 212145, 240431, 282860, 297003, 339432, 396004, 424290, 480862, 495005, 565720, 594006, 721293, 792008, 848580, 961724, 990010, 1188012, 1202155, 1442586, 1485015, 1683017, 1697160, 1923448, 1980020, 2376024, 2404310, 2885172, 2970030, 3366034, 3606465, 3960040, 4808620, 5049051, 5770344, 5940060, 6732068, 7212930, 8415085, 9617240, 10098102, 11880120, 13464136, 14425860, 16830170, 20196204, 25245255, 28851720, 33660340, 40392408, 50490510, 67320680, 100981020, 201962040]

約数ペア:

[(1, 201962040), (2, 100981020), (3, 67320680), (4, 50490510), (5, 40392408), (6, 33660340), (7, 28851720), (8, 25245255), (10, 20196204), (12, 16830170), (14, 14425860), (15, 13464136), (17, 11880120), (20, 10098102), (21, 9617240), (24, 8415085), (28, 7212930), (30, 6732068), (34, 5940060), (35, 5770344), (40, 5049051), (42, 4808620), (51, 3960040), (56, 3606465), (60, 3366034), (68, 2970030), (70, 2885172), (84, 2404310), (85, 2376024), (102, 1980020), (105, 1923448), (119, 1697160), (120, 1683017), (136, 1485015), (140, 1442586), (168, 1202155), (170, 1188012), (204, 990010), (210, 961724), (238, 848580), (255, 792008), (280, 721293), (340, 594006), (357, 565720), (408, 495005), (420, 480862), (476, 424290), (510, 396004), (595, 339432), (680, 297003), (714, 282860), (840, 240431), (952, 212145), (1020, 198002), (1190, 169716), (1428, 141430), (1785, 113144), (2040, 99001), (2380, 84858), (2856, 70715), (3570, 56572), (4760, 42429), (7140, 28286), (14143, 14280)]