222565680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6577}}^1$

素因数の和:6643

約数の個数: 120

約数和(自身を含む): 763468992

約数和(自身を除く): 540903312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6577, 6768, 8460, 11280, 13154, 16920, 19731, 26308, 32885, 33840, 39462, 52616, 59193, 65770, 78924, 98655, 105232, 118386, 131540, 157848, 197310, 236772, 263080, 295965, 309119, 315696, 394620, 473544, 526160, 591930, 618238, 789240, 927357, 947088, 1183860, 1236476, 1545595, 1578480, 1854714, 2367720, 2472952, 2782071, 3091190, 3709428, 4636785, 4735440, 4945904, 5564142, 6182380, 7418856, 9273570, 11128284, 12364760, 13910355, 14837712, 18547140, 22256568, 24729520, 27820710, 37094280, 44513136, 55641420, 74188560, 111282840, 222565680]

約数ペア:

[(1, 222565680), (2, 111282840), (3, 74188560), (4, 55641420), (5, 44513136), (6, 37094280), (8, 27820710), (9, 24729520), (10, 22256568), (12, 18547140), (15, 14837712), (16, 13910355), (18, 12364760), (20, 11128284), (24, 9273570), (30, 7418856), (36, 6182380), (40, 5564142), (45, 4945904), (47, 4735440), (48, 4636785), (60, 3709428), (72, 3091190), (80, 2782071), (90, 2472952), (94, 2367720), (120, 1854714), (141, 1578480), (144, 1545595), (180, 1236476), (188, 1183860), (235, 947088), (240, 927357), (282, 789240), (360, 618238), (376, 591930), (423, 526160), (470, 473544), (564, 394620), (705, 315696), (720, 309119), (752, 295965), (846, 263080), (940, 236772), (1128, 197310), (1410, 157848), (1692, 131540), (1880, 118386), (2115, 105232), (2256, 98655), (2820, 78924), (3384, 65770), (3760, 59193), (4230, 52616), (5640, 39462), (6577, 33840), (6768, 32885), (8460, 26308), (11280, 19731), (13154, 16920)]