321135300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1433}}^1$

素因数の和:1539

約数の個数: 144

約数和(自身を含む): 1045558080

約数和(自身を除く): 724422780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 83, 90, 100, 108, 135, 150, 166, 180, 225, 249, 270, 300, 332, 415, 450, 498, 540, 675, 747, 830, 900, 996, 1245, 1350, 1433, 1494, 1660, 2075, 2241, 2490, 2700, 2866, 2988, 3735, 4150, 4299, 4482, 4980, 5732, 6225, 7165, 7470, 8300, 8598, 8964, 11205, 12450, 12897, 14330, 14940, 17196, 18675, 21495, 22410, 24900, 25794, 28660, 35825, 37350, 38691, 42990, 44820, 51588, 56025, 64485, 71650, 74700, 77382, 85980, 107475, 112050, 118939, 128970, 143300, 154764, 193455, 214950, 224100, 237878, 257940, 322425, 356817, 386910, 429900, 475756, 594695, 644850, 713634, 773820, 967275, 1070451, 1189390, 1289700, 1427268, 1784085, 1934550, 2140902, 2378780, 2973475, 3211353, 3568170, 3869100, 4281804, 5352255, 5946950, 6422706, 7136340, 8920425, 10704510, 11893900, 12845412, 16056765, 17840850, 21409020, 26761275, 32113530, 35681700, 53522550, 64227060, 80283825, 107045100, 160567650, 321135300]

約数ペア:

[(1, 321135300), (2, 160567650), (3, 107045100), (4, 80283825), (5, 64227060), (6, 53522550), (9, 35681700), (10, 32113530), (12, 26761275), (15, 21409020), (18, 17840850), (20, 16056765), (25, 12845412), (27, 11893900), (30, 10704510), (36, 8920425), (45, 7136340), (50, 6422706), (54, 5946950), (60, 5352255), (75, 4281804), (83, 3869100), (90, 3568170), (100, 3211353), (108, 2973475), (135, 2378780), (150, 2140902), (166, 1934550), (180, 1784085), (225, 1427268), (249, 1289700), (270, 1189390), (300, 1070451), (332, 967275), (415, 773820), (450, 713634), (498, 644850), (540, 594695), (675, 475756), (747, 429900), (830, 386910), (900, 356817), (996, 322425), (1245, 257940), (1350, 237878), (1433, 224100), (1494, 214950), (1660, 193455), (2075, 154764), (2241, 143300), (2490, 128970), (2700, 118939), (2866, 112050), (2988, 107475), (3735, 85980), (4150, 77382), (4299, 74700), (4482, 71650), (4980, 64485), (5732, 56025), (6225, 51588), (7165, 44820), (7470, 42990), (8300, 38691), (8598, 37350), (8964, 35825), (11205, 28660), (12450, 25794), (12897, 24900), (14330, 22410), (14940, 21495), (17196, 18675)]