1056720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:77

約数の個数: 160

約数和(自身を含む): 4071168

約数和(自身を除く): 3014448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 37, 40, 42, 48, 51, 56, 60, 68, 70, 74, 80, 84, 85, 102, 105, 111, 112, 119, 120, 136, 140, 148, 168, 170, 185, 204, 210, 222, 238, 240, 255, 259, 272, 280, 296, 336, 340, 357, 370, 408, 420, 444, 476, 510, 518, 555, 560, 592, 595, 629, 680, 714, 740, 777, 816, 840, 888, 952, 1020, 1036, 1110, 1190, 1258, 1295, 1360, 1428, 1480, 1554, 1680, 1776, 1785, 1887, 1904, 2040, 2072, 2220, 2380, 2516, 2590, 2856, 2960, 3108, 3145, 3570, 3774, 3885, 4080, 4144, 4403, 4440, 4760, 5032, 5180, 5712, 6216, 6290, 7140, 7548, 7770, 8806, 8880, 9435, 9520, 10064, 10360, 12432, 12580, 13209, 14280, 15096, 15540, 17612, 18870, 20720, 22015, 25160, 26418, 28560, 30192, 31080, 35224, 37740, 44030, 50320, 52836, 62160, 66045, 70448, 75480, 88060, 105672, 132090, 150960, 176120, 211344, 264180, 352240, 528360, 1056720]

約数ペア:

[(1, 1056720), (2, 528360), (3, 352240), (4, 264180), (5, 211344), (6, 176120), (7, 150960), (8, 132090), (10, 105672), (12, 88060), (14, 75480), (15, 70448), (16, 66045), (17, 62160), (20, 52836), (21, 50320), (24, 44030), (28, 37740), (30, 35224), (34, 31080), (35, 30192), (37, 28560), (40, 26418), (42, 25160), (48, 22015), (51, 20720), (56, 18870), (60, 17612), (68, 15540), (70, 15096), (74, 14280), (80, 13209), (84, 12580), (85, 12432), (102, 10360), (105, 10064), (111, 9520), (112, 9435), (119, 8880), (120, 8806), (136, 7770), (140, 7548), (148, 7140), (168, 6290), (170, 6216), (185, 5712), (204, 5180), (210, 5032), (222, 4760), (238, 4440), (240, 4403), (255, 4144), (259, 4080), (272, 3885), (280, 3774), (296, 3570), (336, 3145), (340, 3108), (357, 2960), (370, 2856), (408, 2590), (420, 2516), (444, 2380), (476, 2220), (510, 2072), (518, 2040), (555, 1904), (560, 1887), (592, 1785), (595, 1776), (629, 1680), (680, 1554), (714, 1480), (740, 1428), (777, 1360), (816, 1295), (840, 1258), (888, 1190), (952, 1110), (1020, 1036)]