304012500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 216

約数和(自身を含む): 989124192

約数和(自身を除く): 685111692

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 67, 75, 100, 110, 121, 125, 132, 134, 150, 165, 201, 220, 242, 250, 268, 275, 300, 330, 335, 363, 375, 402, 484, 500, 550, 605, 625, 660, 670, 726, 737, 750, 804, 825, 1005, 1100, 1210, 1250, 1340, 1375, 1452, 1474, 1500, 1650, 1675, 1815, 1875, 2010, 2211, 2420, 2500, 2750, 2948, 3025, 3125, 3300, 3350, 3630, 3685, 3750, 4020, 4125, 4422, 5025, 5500, 6050, 6250, 6700, 6875, 7260, 7370, 7500, 8107, 8250, 8375, 8844, 9075, 9375, 10050, 11055, 12100, 12500, 13750, 14740, 15125, 16214, 16500, 16750, 18150, 18425, 18750, 20100, 20625, 22110, 24321, 25125, 27500, 30250, 32428, 33500, 34375, 36300, 36850, 37500, 40535, 41250, 41875, 44220, 45375, 48642, 50250, 55275, 60500, 68750, 73700, 75625, 81070, 82500, 83750, 90750, 92125, 97284, 100500, 103125, 110550, 121605, 125625, 137500, 151250, 162140, 167500, 181500, 184250, 202675, 206250, 209375, 221100, 226875, 243210, 251250, 276375, 302500, 368500, 378125, 405350, 412500, 418750, 453750, 460625, 486420, 502500, 552750, 608025, 628125, 756250, 810700, 837500, 907500, 921250, 1013375, 1105500, 1134375, 1216050, 1256250, 1381875, 1512500, 1842500, 2026750, 2268750, 2303125, 2432100, 2512500, 2763750, 3040125, 4053500, 4537500, 4606250, 5066875, 5527500, 6080250, 6909375, 9212500, 10133750, 12160500, 13818750, 15200625, 20267500, 25334375, 27637500, 30401250, 50668750, 60802500, 76003125, 101337500, 152006250, 304012500]

約数ペア:

[(1, 304012500), (2, 152006250), (3, 101337500), (4, 76003125), (5, 60802500), (6, 50668750), (10, 30401250), (11, 27637500), (12, 25334375), (15, 20267500), (20, 15200625), (22, 13818750), (25, 12160500), (30, 10133750), (33, 9212500), (44, 6909375), (50, 6080250), (55, 5527500), (60, 5066875), (66, 4606250), (67, 4537500), (75, 4053500), (100, 3040125), (110, 2763750), (121, 2512500), (125, 2432100), (132, 2303125), (134, 2268750), (150, 2026750), (165, 1842500), (201, 1512500), (220, 1381875), (242, 1256250), (250, 1216050), (268, 1134375), (275, 1105500), (300, 1013375), (330, 921250), (335, 907500), (363, 837500), (375, 810700), (402, 756250), (484, 628125), (500, 608025), (550, 552750), (605, 502500), (625, 486420), (660, 460625), (670, 453750), (726, 418750), (737, 412500), (750, 405350), (804, 378125), (825, 368500), (1005, 302500), (1100, 276375), (1210, 251250), (1250, 243210), (1340, 226875), (1375, 221100), (1452, 209375), (1474, 206250), (1500, 202675), (1650, 184250), (1675, 181500), (1815, 167500), (1875, 162140), (2010, 151250), (2211, 137500), (2420, 125625), (2500, 121605), (2750, 110550), (2948, 103125), (3025, 100500), (3125, 97284), (3300, 92125), (3350, 90750), (3630, 83750), (3685, 82500), (3750, 81070), (4020, 75625), (4125, 73700), (4422, 68750), (5025, 60500), (5500, 55275), (6050, 50250), (6250, 48642), (6700, 45375), (6875, 44220), (7260, 41875), (7370, 41250), (7500, 40535), (8107, 37500), (8250, 36850), (8375, 36300), (8844, 34375), (9075, 33500), (9375, 32428), (10050, 30250), (11055, 27500), (12100, 25125), (12500, 24321), (13750, 22110), (14740, 20625), (15125, 20100), (16214, 18750), (16500, 18425), (16750, 18150)]