2213942545680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{19923889}}^1$

素因数の和:19924368

約数の個数: 80

約数和(自身を含む): 6878045610240

約数和(自身を除く): 4664103064560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 926, 1389, 1852, 2315, 2778, 3704, 4630, 5556, 6945, 7408, 9260, 11112, 13890, 18520, 22224, 27780, 37040, 55560, 111120, 19923889, 39847778, 59771667, 79695556, 99619445, 119543334, 159391112, 199238890, 239086668, 298858335, 318782224, 398477780, 478173336, 597716670, 796955560, 956346672, 1195433340, 1593911120, 2390866680, 4781733360, 9224760607, 18449521214, 27674281821, 36899042428, 46123803035, 55348563642, 73798084856, 92247606070, 110697127284, 138371409105, 147596169712, 184495212140, 221394254568, 276742818210, 368990424280, 442788509136, 553485636420, 737980848560, 1106971272840, 2213942545680]

約数ペア:

[(1, 2213942545680), (2, 1106971272840), (3, 737980848560), (4, 553485636420), (5, 442788509136), (6, 368990424280), (8, 276742818210), (10, 221394254568), (12, 184495212140), (15, 147596169712), (16, 138371409105), (20, 110697127284), (24, 92247606070), (30, 73798084856), (40, 55348563642), (48, 46123803035), (60, 36899042428), (80, 27674281821), (120, 18449521214), (240, 9224760607), (463, 4781733360), (926, 2390866680), (1389, 1593911120), (1852, 1195433340), (2315, 956346672), (2778, 796955560), (3704, 597716670), (4630, 478173336), (5556, 398477780), (6945, 318782224), (7408, 298858335), (9260, 239086668), (11112, 199238890), (13890, 159391112), (18520, 119543334), (22224, 99619445), (27780, 79695556), (37040, 59771667), (55560, 39847778), (111120, 19923889)]