169121700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1553}}^1$

素因数の和:1595

約数の個数: 162

約数和(自身を含む): 583049922

約数和(自身を除く): 413928222

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 121, 132, 150, 165, 180, 198, 220, 225, 242, 275, 300, 330, 363, 396, 450, 484, 495, 550, 605, 660, 726, 825, 900, 990, 1089, 1100, 1210, 1452, 1553, 1650, 1815, 1980, 2178, 2420, 2475, 3025, 3106, 3300, 3630, 4356, 4659, 4950, 5445, 6050, 6212, 7260, 7765, 9075, 9318, 9900, 10890, 12100, 13977, 15530, 17083, 18150, 18636, 21780, 23295, 27225, 27954, 31060, 34166, 36300, 38825, 46590, 51249, 54450, 55908, 68332, 69885, 77650, 85415, 93180, 102498, 108900, 116475, 139770, 153747, 155300, 170830, 187913, 204996, 232950, 256245, 279540, 307494, 341660, 349425, 375826, 427075, 465900, 512490, 563739, 614988, 698850, 751652, 768735, 854150, 939565, 1024980, 1127478, 1281225, 1397700, 1537470, 1691217, 1708300, 1879130, 2254956, 2562450, 2818695, 3074940, 3382434, 3758260, 3843675, 4697825, 5124900, 5637390, 6764868, 7687350, 8456085, 9395650, 11274780, 14093475, 15374700, 16912170, 18791300, 28186950, 33824340, 42280425, 56373900, 84560850, 169121700]

約数ペア:

[(1, 169121700), (2, 84560850), (3, 56373900), (4, 42280425), (5, 33824340), (6, 28186950), (9, 18791300), (10, 16912170), (11, 15374700), (12, 14093475), (15, 11274780), (18, 9395650), (20, 8456085), (22, 7687350), (25, 6764868), (30, 5637390), (33, 5124900), (36, 4697825), (44, 3843675), (45, 3758260), (50, 3382434), (55, 3074940), (60, 2818695), (66, 2562450), (75, 2254956), (90, 1879130), (99, 1708300), (100, 1691217), (110, 1537470), (121, 1397700), (132, 1281225), (150, 1127478), (165, 1024980), (180, 939565), (198, 854150), (220, 768735), (225, 751652), (242, 698850), (275, 614988), (300, 563739), (330, 512490), (363, 465900), (396, 427075), (450, 375826), (484, 349425), (495, 341660), (550, 307494), (605, 279540), (660, 256245), (726, 232950), (825, 204996), (900, 187913), (990, 170830), (1089, 155300), (1100, 153747), (1210, 139770), (1452, 116475), (1553, 108900), (1650, 102498), (1815, 93180), (1980, 85415), (2178, 77650), (2420, 69885), (2475, 68332), (3025, 55908), (3106, 54450), (3300, 51249), (3630, 46590), (4356, 38825), (4659, 36300), (4950, 34166), (5445, 31060), (6050, 27954), (6212, 27225), (7260, 23295), (7765, 21780), (9075, 18636), (9318, 18150), (9900, 17083), (10890, 15530), (12100, 13977)]