2318406720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{345001}}^1$

素因数の和:345028

約数の個数: 112

約数和(自身を含む): 8412528768

約数和(自身を除く): 6094122048

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, 345001, 690002, 1035003, 1380004, 1725005, 2070006, 2415007, 2760008, 3450010, 4140012, 4830014, 5175015, 5520016, 6900020, 7245021, 8280024, 9660028, 10350030, 11040032, 12075035, 13800040, 14490042, 16560048, 19320056, 20700060, 22080064, 24150070, 27600080, 28980084, 33120096, 36225105, 38640112, 41400120, 48300140, 55200160, 57960168, 66240192, 72450210, 77280224, 82800240, 96600280, 110400320, 115920336, 144900420, 154560448, 165600480, 193200560, 231840672, 289800840, 331200960, 386401120, 463681344, 579601680, 772802240, 1159203360, 2318406720]

約数ペア:

[(1, 2318406720), (2, 1159203360), (3, 772802240), (4, 579601680), (5, 463681344), (6, 386401120), (7, 331200960), (8, 289800840), (10, 231840672), (12, 193200560), (14, 165600480), (15, 154560448), (16, 144900420), (20, 115920336), (21, 110400320), (24, 96600280), (28, 82800240), (30, 77280224), (32, 72450210), (35, 66240192), (40, 57960168), (42, 55200160), (48, 48300140), (56, 41400120), (60, 38640112), (64, 36225105), (70, 33120096), (80, 28980084), (84, 27600080), (96, 24150070), (105, 22080064), (112, 20700060), (120, 19320056), (140, 16560048), (160, 14490042), (168, 13800040), (192, 12075035), (210, 11040032), (224, 10350030), (240, 9660028), (280, 8280024), (320, 7245021), (336, 6900020), (420, 5520016), (448, 5175015), (480, 4830014), (560, 4140012), (672, 3450010), (840, 2760008), (960, 2415007), (1120, 2070006), (1344, 1725005), (1680, 1380004), (2240, 1035003), (3360, 690002), (6720, 345001)]