2425926720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{361001}}^1$

素因数の和:361028

約数の個数: 112

約数和(自身を含む): 8802672768

約数和(自身を除く): 6376746048

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 361001, 722002, 1083003, 1444004, 1805005, 2166006, 2527007, 2888008, 3610010, 4332012, 5054014, 5415015, 5776016, 7220020, 7581021, 8664024, 10108028, 10830030, 11552032, 12635035, 14440040, 15162042, 17328048, 20216056, 21660060, 23104064, 25270070, 28880080, 30324084, 34656096, 37905105, 40432112, 43320120, 50540140, 57760160, 60648168, 69312192, 75810210, 80864224, 86640240, 101080280, 115520320, 121296336, 151620420, 161728448, 173280480, 202160560, 242592672, 303240840, 346560960, 404321120, 485185344, 606481680, 808642240, 1212963360, 2425926720]

約数ペア:

[(1, 2425926720), (2, 1212963360), (3, 808642240), (4, 606481680), (5, 485185344), (6, 404321120), (7, 346560960), (8, 303240840), (10, 242592672), (12, 202160560), (14, 173280480), (15, 161728448), (16, 151620420), (20, 121296336), (21, 115520320), (24, 101080280), (28, 86640240), (30, 80864224), (32, 75810210), (35, 69312192), (40, 60648168), (42, 57760160), (48, 50540140), (56, 43320120), (60, 40432112), (64, 37905105), (70, 34656096), (80, 30324084), (84, 28880080), (96, 25270070), (105, 23104064), (112, 21660060), (120, 20216056), (140, 17328048), (160, 15162042), (168, 14440040), (192, 12635035), (210, 11552032), (224, 10830030), (240, 10108028), (280, 8664024), (320, 7581021), (336, 7220020), (420, 5776016), (448, 5415015), (480, 5054014), (560, 4332012), (672, 3610010), (840, 2888008), (960, 2527007), (1120, 2166006), (1344, 1805005), (1680, 1444004), (2240, 1083003), (3360, 722002), (6720, 361001)]