224701680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1175

約数の個数: 160

約数和(自身を含む): 802948608

約数和(自身を除く): 578246928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 131, 140, 168, 210, 240, 262, 280, 336, 393, 420, 524, 560, 655, 786, 840, 917, 1021, 1048, 1310, 1572, 1680, 1834, 1965, 2042, 2096, 2620, 2751, 3063, 3144, 3668, 3930, 4084, 4585, 5105, 5240, 5502, 6126, 6288, 7147, 7336, 7860, 8168, 9170, 10210, 10480, 11004, 12252, 13755, 14294, 14672, 15315, 15720, 16336, 18340, 20420, 21441, 22008, 24504, 27510, 28588, 30630, 31440, 35735, 36680, 40840, 42882, 44016, 49008, 55020, 57176, 61260, 71470, 73360, 81680, 85764, 107205, 110040, 114352, 122520, 133751, 142940, 171528, 214410, 220080, 245040, 267502, 285880, 343056, 401253, 428820, 535004, 571760, 668755, 802506, 857640, 936257, 1070008, 1337510, 1605012, 1715280, 1872514, 2006265, 2140016, 2675020, 2808771, 3210024, 3745028, 4012530, 4681285, 5350040, 5617542, 6420048, 7490056, 8025060, 9362570, 10700080, 11235084, 14043855, 14980112, 16050120, 18725140, 22470168, 28087710, 32100240, 37450280, 44940336, 56175420, 74900560, 112350840, 224701680]

約数ペア:

[(1, 224701680), (2, 112350840), (3, 74900560), (4, 56175420), (5, 44940336), (6, 37450280), (7, 32100240), (8, 28087710), (10, 22470168), (12, 18725140), (14, 16050120), (15, 14980112), (16, 14043855), (20, 11235084), (21, 10700080), (24, 9362570), (28, 8025060), (30, 7490056), (35, 6420048), (40, 5617542), (42, 5350040), (48, 4681285), (56, 4012530), (60, 3745028), (70, 3210024), (80, 2808771), (84, 2675020), (105, 2140016), (112, 2006265), (120, 1872514), (131, 1715280), (140, 1605012), (168, 1337510), (210, 1070008), (240, 936257), (262, 857640), (280, 802506), (336, 668755), (393, 571760), (420, 535004), (524, 428820), (560, 401253), (655, 343056), (786, 285880), (840, 267502), (917, 245040), (1021, 220080), (1048, 214410), (1310, 171528), (1572, 142940), (1680, 133751), (1834, 122520), (1965, 114352), (2042, 110040), (2096, 107205), (2620, 85764), (2751, 81680), (3063, 73360), (3144, 71470), (3668, 61260), (3930, 57176), (4084, 55020), (4585, 49008), (5105, 44016), (5240, 42882), (5502, 40840), (6126, 36680), (6288, 35735), (7147, 31440), (7336, 30630), (7860, 28588), (8168, 27510), (9170, 24504), (10210, 22008), (10480, 21441), (11004, 20420), (12252, 18340), (13755, 16336), (14294, 15720), (14672, 15315)]