417287280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56087}}^1$

素因数の和:56134

約数の個数: 80

約数和(自身を含む): 1335343104

約数和(自身を除く): 918055824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 56087, 112174, 168261, 224348, 280435, 336522, 448696, 560870, 673044, 841305, 897392, 1121740, 1346088, 1682610, 1738697, 2243480, 2692176, 3365220, 3477394, 4486960, 5216091, 6730440, 6954788, 8693485, 10432182, 13460880, 13909576, 17386970, 20864364, 26080455, 27819152, 34773940, 41728728, 52160910, 69547880, 83457456, 104321820, 139095760, 208643640, 417287280]

約数ペア:

[(1, 417287280), (2, 208643640), (3, 139095760), (4, 104321820), (5, 83457456), (6, 69547880), (8, 52160910), (10, 41728728), (12, 34773940), (15, 27819152), (16, 26080455), (20, 20864364), (24, 17386970), (30, 13909576), (31, 13460880), (40, 10432182), (48, 8693485), (60, 6954788), (62, 6730440), (80, 5216091), (93, 4486960), (120, 3477394), (124, 3365220), (155, 2692176), (186, 2243480), (240, 1738697), (248, 1682610), (310, 1346088), (372, 1121740), (465, 897392), (496, 841305), (620, 673044), (744, 560870), (930, 448696), (1240, 336522), (1488, 280435), (1860, 224348), (2480, 168261), (3720, 112174), (7440, 56087)]