1493187360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{444401}}^1$

素因数の和:444426

約数の個数: 96

約数和(自身を含む): 5375486592

約数和(自身を除く): 3882299232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 444401, 888802, 1333203, 1777604, 2222005, 2666406, 3110807, 3555208, 4444010, 5332812, 6221614, 6666015, 7110416, 8888020, 9332421, 10665624, 12443228, 13332030, 14220832, 15554035, 17776040, 18664842, 21331248, 24886456, 26664060, 31108070, 35552080, 37329684, 42662496, 46662105, 49772912, 53328120, 62216140, 71104160, 74659368, 93324210, 99545824, 106656240, 124432280, 149318736, 186648420, 213312480, 248864560, 298637472, 373296840, 497729120, 746593680, 1493187360]

約数ペア:

[(1, 1493187360), (2, 746593680), (3, 497729120), (4, 373296840), (5, 298637472), (6, 248864560), (7, 213312480), (8, 186648420), (10, 149318736), (12, 124432280), (14, 106656240), (15, 99545824), (16, 93324210), (20, 74659368), (21, 71104160), (24, 62216140), (28, 53328120), (30, 49772912), (32, 46662105), (35, 42662496), (40, 37329684), (42, 35552080), (48, 31108070), (56, 26664060), (60, 24886456), (70, 21331248), (80, 18664842), (84, 17776040), (96, 15554035), (105, 14220832), (112, 13332030), (120, 12443228), (140, 10665624), (160, 9332421), (168, 8888020), (210, 7110416), (224, 6666015), (240, 6221614), (280, 5332812), (336, 4444010), (420, 3555208), (480, 3110807), (560, 2666406), (672, 2222005), (840, 1777604), (1120, 1333203), (1680, 888802), (3360, 444401)]