4771967280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{30449}}^1$

素因数の和:31118

約数の個数: 80

約数和(自身を含む): 14816239200

約数和(自身を除く): 10044271920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653, 1306, 1959, 2612, 3265, 3918, 5224, 6530, 7836, 9795, 10448, 13060, 15672, 19590, 26120, 30449, 31344, 39180, 52240, 60898, 78360, 91347, 121796, 152245, 156720, 182694, 243592, 304490, 365388, 456735, 487184, 608980, 730776, 913470, 1217960, 1461552, 1826940, 2435920, 3653880, 7307760, 19883197, 39766394, 59649591, 79532788, 99415985, 119299182, 159065576, 198831970, 238598364, 298247955, 318131152, 397663940, 477196728, 596495910, 795327880, 954393456, 1192991820, 1590655760, 2385983640, 4771967280]

約数ペア:

[(1, 4771967280), (2, 2385983640), (3, 1590655760), (4, 1192991820), (5, 954393456), (6, 795327880), (8, 596495910), (10, 477196728), (12, 397663940), (15, 318131152), (16, 298247955), (20, 238598364), (24, 198831970), (30, 159065576), (40, 119299182), (48, 99415985), (60, 79532788), (80, 59649591), (120, 39766394), (240, 19883197), (653, 7307760), (1306, 3653880), (1959, 2435920), (2612, 1826940), (3265, 1461552), (3918, 1217960), (5224, 913470), (6530, 730776), (7836, 608980), (9795, 487184), (10448, 456735), (13060, 365388), (15672, 304490), (19590, 243592), (26120, 182694), (30449, 156720), (31344, 152245), (39180, 121796), (52240, 91347), (60898, 78360)]