492859920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17257}}^1$

素因数の和:17297

約数の個数: 160

約数和(自身を含む): 1848953088

約数和(自身を除く): 1356093168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 17257, 28560, 34514, 51771, 69028, 86285, 103542, 120799, 138056, 172570, 207084, 241598, 258855, 276112, 293369, 345140, 362397, 414168, 483196, 517710, 586738, 603995, 690280, 724794, 828336, 880107, 966392, 1035420, 1173476, 1207990, 1380560, 1449588, 1466845, 1760214, 1811985, 1932784, 2053583, 2070840, 2346952, 2415980, 2899176, 2933690, 3520428, 3623970, 4107166, 4141680, 4400535, 4693904, 4831960, 5798352, 5867380, 6160749, 7040856, 7247940, 8214332, 8801070, 9663920, 10267915, 11734760, 12321498, 14081712, 14495880, 16428664, 17602140, 20535830, 23469520, 24642996, 28991760, 30803745, 32857328, 35204280, 41071660, 49285992, 61607490, 70408560, 82143320, 98571984, 123214980, 164286640, 246429960, 492859920]

約数ペア:

[(1, 492859920), (2, 246429960), (3, 164286640), (4, 123214980), (5, 98571984), (6, 82143320), (7, 70408560), (8, 61607490), (10, 49285992), (12, 41071660), (14, 35204280), (15, 32857328), (16, 30803745), (17, 28991760), (20, 24642996), (21, 23469520), (24, 20535830), (28, 17602140), (30, 16428664), (34, 14495880), (35, 14081712), (40, 12321498), (42, 11734760), (48, 10267915), (51, 9663920), (56, 8801070), (60, 8214332), (68, 7247940), (70, 7040856), (80, 6160749), (84, 5867380), (85, 5798352), (102, 4831960), (105, 4693904), (112, 4400535), (119, 4141680), (120, 4107166), (136, 3623970), (140, 3520428), (168, 2933690), (170, 2899176), (204, 2415980), (210, 2346952), (238, 2070840), (240, 2053583), (255, 1932784), (272, 1811985), (280, 1760214), (336, 1466845), (340, 1449588), (357, 1380560), (408, 1207990), (420, 1173476), (476, 1035420), (510, 966392), (560, 880107), (595, 828336), (680, 724794), (714, 690280), (816, 603995), (840, 586738), (952, 517710), (1020, 483196), (1190, 414168), (1360, 362397), (1428, 345140), (1680, 293369), (1785, 276112), (1904, 258855), (2040, 241598), (2380, 207084), (2856, 172570), (3570, 138056), (4080, 120799), (4760, 103542), (5712, 86285), (7140, 69028), (9520, 51771), (14280, 34514), (17257, 28560)]