338243400

素因数分解:

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

素因数の和:1597

約数の個数: 216

約数和(自身を含む): 1249392690

約数和(自身を除く): 911149290

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 121, 132, 150, 165, 180, 198, 200, 220, 225, 242, 264, 275, 300, 330, 360, 363, 396, 440, 450, 484, 495, 550, 600, 605, 660, 726, 792, 825, 900, 968, 990, 1089, 1100, 1210, 1320, 1452, 1553, 1650, 1800, 1815, 1980, 2178, 2200, 2420, 2475, 2904, 3025, 3106, 3300, 3630, 3960, 4356, 4659, 4840, 4950, 5445, 6050, 6212, 6600, 7260, 7765, 8712, 9075, 9318, 9900, 10890, 12100, 12424, 13977, 14520, 15530, 17083, 18150, 18636, 19800, 21780, 23295, 24200, 27225, 27954, 31060, 34166, 36300, 37272, 38825, 43560, 46590, 51249, 54450, 55908, 62120, 68332, 69885, 72600, 77650, 85415, 93180, 102498, 108900, 111816, 116475, 136664, 139770, 153747, 155300, 170830, 186360, 187913, 204996, 217800, 232950, 256245, 279540, 307494, 310600, 341660, 349425, 375826, 409992, 427075, 465900, 512490, 559080, 563739, 614988, 683320, 698850, 751652, 768735, 854150, 931800, 939565, 1024980, 1127478, 1229976, 1281225, 1397700, 1503304, 1537470, 1691217, 1708300, 1879130, 2049960, 2254956, 2562450, 2795400, 2818695, 3074940, 3382434, 3416600, 3758260, 3843675, 4509912, 4697825, 5124900, 5637390, 6149880, 6764868, 7516520, 7687350, 8456085, 9395650, 10249800, 11274780, 13529736, 14093475, 15374700, 16912170, 18791300, 22549560, 28186950, 30749400, 33824340, 37582600, 42280425, 56373900, 67648680, 84560850, 112747800, 169121700, 338243400]

約数ペア:

[(1, 338243400), (2, 169121700), (3, 112747800), (4, 84560850), (5, 67648680), (6, 56373900), (8, 42280425), (9, 37582600), (10, 33824340), (11, 30749400), (12, 28186950), (15, 22549560), (18, 18791300), (20, 16912170), (22, 15374700), (24, 14093475), (25, 13529736), (30, 11274780), (33, 10249800), (36, 9395650), (40, 8456085), (44, 7687350), (45, 7516520), (50, 6764868), (55, 6149880), (60, 5637390), (66, 5124900), (72, 4697825), (75, 4509912), (88, 3843675), (90, 3758260), (99, 3416600), (100, 3382434), (110, 3074940), (120, 2818695), (121, 2795400), (132, 2562450), (150, 2254956), (165, 2049960), (180, 1879130), (198, 1708300), (200, 1691217), (220, 1537470), (225, 1503304), (242, 1397700), (264, 1281225), (275, 1229976), (300, 1127478), (330, 1024980), (360, 939565), (363, 931800), (396, 854150), (440, 768735), (450, 751652), (484, 698850), (495, 683320), (550, 614988), (600, 563739), (605, 559080), (660, 512490), (726, 465900), (792, 427075), (825, 409992), (900, 375826), (968, 349425), (990, 341660), (1089, 310600), (1100, 307494), (1210, 279540), (1320, 256245), (1452, 232950), (1553, 217800), (1650, 204996), (1800, 187913), (1815, 186360), (1980, 170830), (2178, 155300), (2200, 153747), (2420, 139770), (2475, 136664), (2904, 116475), (3025, 111816), (3106, 108900), (3300, 102498), (3630, 93180), (3960, 85415), (4356, 77650), (4659, 72600), (4840, 69885), (4950, 68332), (5445, 62120), (6050, 55908), (6212, 54450), (6600, 51249), (7260, 46590), (7765, 43560), (8712, 38825), (9075, 37272), (9318, 36300), (9900, 34166), (10890, 31060), (12100, 27954), (12424, 27225), (13977, 24200), (14520, 23295), (15530, 21780), (17083, 19800), (18150, 18636)]