80369100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{12757}}^1$

素因数の和:12784

約数の個数: 108

約数和(自身を含む): 287922544

約数和(自身を除く): 207553444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 12757, 25514, 38271, 51028, 63785, 76542, 89299, 114813, 127570, 153084, 178598, 191355, 229626, 255140, 267897, 318925, 357196, 382710, 446495, 459252, 535794, 574065, 637850, 765420, 803691, 892990, 956775, 1071588, 1148130, 1275700, 1339485, 1607382, 1785980, 1913550, 2232475, 2296260, 2678970, 2870325, 3214764, 3827100, 4018455, 4464950, 5357940, 5740650, 6697425, 8036910, 8929900, 11481300, 13394850, 16073820, 20092275, 26789700, 40184550, 80369100]

約数ペア:

[(1, 80369100), (2, 40184550), (3, 26789700), (4, 20092275), (5, 16073820), (6, 13394850), (7, 11481300), (9, 8929900), (10, 8036910), (12, 6697425), (14, 5740650), (15, 5357940), (18, 4464950), (20, 4018455), (21, 3827100), (25, 3214764), (28, 2870325), (30, 2678970), (35, 2296260), (36, 2232475), (42, 1913550), (45, 1785980), (50, 1607382), (60, 1339485), (63, 1275700), (70, 1148130), (75, 1071588), (84, 956775), (90, 892990), (100, 803691), (105, 765420), (126, 637850), (140, 574065), (150, 535794), (175, 459252), (180, 446495), (210, 382710), (225, 357196), (252, 318925), (300, 267897), (315, 255140), (350, 229626), (420, 191355), (450, 178598), (525, 153084), (630, 127570), (700, 114813), (900, 89299), (1050, 76542), (1260, 63785), (1575, 51028), (2100, 38271), (3150, 25514), (6300, 12757)]