1345296240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{4001}}^1$

素因数の和:4487

約数の個数: 120

約数和(自身を含む): 4528759248

約数和(自身を除く): 3183463008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 467, 720, 934, 1401, 1868, 2335, 2802, 3736, 4001, 4203, 4670, 5604, 7005, 7472, 8002, 8406, 9340, 11208, 12003, 14010, 16004, 16812, 18680, 20005, 21015, 22416, 24006, 28020, 32008, 33624, 36009, 37360, 40010, 42030, 48012, 56040, 60015, 64016, 67248, 72018, 80020, 84060, 96024, 112080, 120030, 144036, 160040, 168120, 180045, 192048, 240060, 288072, 320080, 336240, 360090, 480120, 576144, 720180, 960240, 1440360, 1868467, 2880720, 3736934, 5605401, 7473868, 9342335, 11210802, 14947736, 16816203, 18684670, 22421604, 28027005, 29895472, 33632406, 37369340, 44843208, 56054010, 67264812, 74738680, 84081015, 89686416, 112108020, 134529624, 149477360, 168162030, 224216040, 269059248, 336324060, 448432080, 672648120, 1345296240]

約数ペア:

[(1, 1345296240), (2, 672648120), (3, 448432080), (4, 336324060), (5, 269059248), (6, 224216040), (8, 168162030), (9, 149477360), (10, 134529624), (12, 112108020), (15, 89686416), (16, 84081015), (18, 74738680), (20, 67264812), (24, 56054010), (30, 44843208), (36, 37369340), (40, 33632406), (45, 29895472), (48, 28027005), (60, 22421604), (72, 18684670), (80, 16816203), (90, 14947736), (120, 11210802), (144, 9342335), (180, 7473868), (240, 5605401), (360, 3736934), (467, 2880720), (720, 1868467), (934, 1440360), (1401, 960240), (1868, 720180), (2335, 576144), (2802, 480120), (3736, 360090), (4001, 336240), (4203, 320080), (4670, 288072), (5604, 240060), (7005, 192048), (7472, 180045), (8002, 168120), (8406, 160040), (9340, 144036), (11208, 120030), (12003, 112080), (14010, 96024), (16004, 84060), (16812, 80020), (18680, 72018), (20005, 67248), (21015, 64016), (22416, 60015), (24006, 56040), (28020, 48012), (32008, 42030), (33624, 40010), (36009, 37360)]