12243600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:222

約数の個数: 180

約数和(自身を含む): 44974800

約数和(自身を除く): 32731200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 179, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 358, 360, 380, 400, 450, 456, 475, 537, 570, 600, 684, 716, 720, 760, 855, 895, 900, 912, 950, 1074, 1140, 1200, 1368, 1425, 1432, 1520, 1611, 1710, 1790, 1800, 1900, 2148, 2280, 2685, 2736, 2850, 2864, 3222, 3401, 3420, 3580, 3600, 3800, 4275, 4296, 4475, 4560, 5370, 5700, 6444, 6802, 6840, 7160, 7600, 8055, 8550, 8592, 8950, 10203, 10740, 11400, 12888, 13425, 13604, 13680, 14320, 16110, 17005, 17100, 17900, 20406, 21480, 22800, 25776, 26850, 27208, 30609, 32220, 34010, 34200, 35800, 40275, 40812, 42960, 51015, 53700, 54416, 61218, 64440, 68020, 68400, 71600, 80550, 81624, 85025, 102030, 107400, 122436, 128880, 136040, 153045, 161100, 163248, 170050, 204060, 214800, 244872, 255075, 272080, 306090, 322200, 340100, 408120, 489744, 510150, 612180, 644400, 680200, 765225, 816240, 1020300, 1224360, 1360400, 1530450, 2040600, 2448720, 3060900, 4081200, 6121800, 12243600]

約数ペア:

[(1, 12243600), (2, 6121800), (3, 4081200), (4, 3060900), (5, 2448720), (6, 2040600), (8, 1530450), (9, 1360400), (10, 1224360), (12, 1020300), (15, 816240), (16, 765225), (18, 680200), (19, 644400), (20, 612180), (24, 510150), (25, 489744), (30, 408120), (36, 340100), (38, 322200), (40, 306090), (45, 272080), (48, 255075), (50, 244872), (57, 214800), (60, 204060), (72, 170050), (75, 163248), (76, 161100), (80, 153045), (90, 136040), (95, 128880), (100, 122436), (114, 107400), (120, 102030), (144, 85025), (150, 81624), (152, 80550), (171, 71600), (179, 68400), (180, 68020), (190, 64440), (200, 61218), (225, 54416), (228, 53700), (240, 51015), (285, 42960), (300, 40812), (304, 40275), (342, 35800), (358, 34200), (360, 34010), (380, 32220), (400, 30609), (450, 27208), (456, 26850), (475, 25776), (537, 22800), (570, 21480), (600, 20406), (684, 17900), (716, 17100), (720, 17005), (760, 16110), (855, 14320), (895, 13680), (900, 13604), (912, 13425), (950, 12888), (1074, 11400), (1140, 10740), (1200, 10203), (1368, 8950), (1425, 8592), (1432, 8550), (1520, 8055), (1611, 7600), (1710, 7160), (1790, 6840), (1800, 6802), (1900, 6444), (2148, 5700), (2280, 5370), (2685, 4560), (2736, 4475), (2850, 4296), (2864, 4275), (3222, 3800), (3401, 3600), (3420, 3580)]