1585080

素因数分解:

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

素因数の和:78

約数の個数: 192

約数和(自身を含む): 6402240

約数和(自身を除く): 4817160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 37, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 74, 84, 85, 90, 102, 105, 111, 119, 120, 126, 136, 140, 148, 153, 168, 170, 180, 185, 204, 210, 222, 238, 252, 255, 259, 280, 296, 306, 315, 333, 340, 357, 360, 370, 408, 420, 444, 476, 504, 510, 518, 555, 595, 612, 629, 630, 666, 680, 714, 740, 765, 777, 840, 888, 952, 1020, 1036, 1071, 1110, 1190, 1224, 1258, 1260, 1295, 1332, 1428, 1480, 1530, 1554, 1665, 1785, 1887, 2040, 2072, 2142, 2220, 2331, 2380, 2516, 2520, 2590, 2664, 2856, 3060, 3108, 3145, 3330, 3570, 3774, 3885, 4284, 4403, 4440, 4662, 4760, 5032, 5180, 5355, 5661, 6120, 6216, 6290, 6660, 7140, 7548, 7770, 8568, 8806, 9324, 9435, 10360, 10710, 11322, 11655, 12580, 13209, 13320, 14280, 15096, 15540, 17612, 18648, 18870, 21420, 22015, 22644, 23310, 25160, 26418, 28305, 31080, 35224, 37740, 39627, 42840, 44030, 45288, 46620, 52836, 56610, 66045, 75480, 79254, 88060, 93240, 105672, 113220, 132090, 158508, 176120, 198135, 226440, 264180, 317016, 396270, 528360, 792540, 1585080]

約数ペア:

[(1, 1585080), (2, 792540), (3, 528360), (4, 396270), (5, 317016), (6, 264180), (7, 226440), (8, 198135), (9, 176120), (10, 158508), (12, 132090), (14, 113220), (15, 105672), (17, 93240), (18, 88060), (20, 79254), (21, 75480), (24, 66045), (28, 56610), (30, 52836), (34, 46620), (35, 45288), (36, 44030), (37, 42840), (40, 39627), (42, 37740), (45, 35224), (51, 31080), (56, 28305), (60, 26418), (63, 25160), (68, 23310), (70, 22644), (72, 22015), (74, 21420), (84, 18870), (85, 18648), (90, 17612), (102, 15540), (105, 15096), (111, 14280), (119, 13320), (120, 13209), (126, 12580), (136, 11655), (140, 11322), (148, 10710), (153, 10360), (168, 9435), (170, 9324), (180, 8806), (185, 8568), (204, 7770), (210, 7548), (222, 7140), (238, 6660), (252, 6290), (255, 6216), (259, 6120), (280, 5661), (296, 5355), (306, 5180), (315, 5032), (333, 4760), (340, 4662), (357, 4440), (360, 4403), (370, 4284), (408, 3885), (420, 3774), (444, 3570), (476, 3330), (504, 3145), (510, 3108), (518, 3060), (555, 2856), (595, 2664), (612, 2590), (629, 2520), (630, 2516), (666, 2380), (680, 2331), (714, 2220), (740, 2142), (765, 2072), (777, 2040), (840, 1887), (888, 1785), (952, 1665), (1020, 1554), (1036, 1530), (1071, 1480), (1110, 1428), (1190, 1332), (1224, 1295), (1258, 1260)]