3180600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:75

約数の個数: 192

約数和(自身を含む): 11904000

約数和(自身を除く): 8723400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 31, 36, 38, 40, 45, 50, 54, 57, 60, 62, 72, 75, 76, 90, 93, 95, 100, 108, 114, 120, 124, 135, 150, 152, 155, 171, 180, 186, 190, 200, 216, 225, 228, 248, 270, 279, 285, 300, 310, 342, 360, 372, 380, 450, 456, 465, 475, 513, 540, 558, 570, 589, 600, 620, 675, 684, 744, 760, 775, 837, 855, 900, 930, 950, 1026, 1080, 1116, 1140, 1178, 1240, 1350, 1368, 1395, 1425, 1550, 1674, 1710, 1767, 1800, 1860, 1900, 2052, 2232, 2280, 2325, 2356, 2565, 2700, 2790, 2850, 2945, 3100, 3348, 3420, 3534, 3720, 3800, 4104, 4185, 4275, 4650, 4712, 5130, 5301, 5400, 5580, 5700, 5890, 6200, 6696, 6840, 6975, 7068, 8370, 8550, 8835, 9300, 10260, 10602, 11160, 11400, 11780, 12825, 13950, 14136, 14725, 15903, 16740, 17100, 17670, 18600, 20520, 20925, 21204, 23560, 25650, 26505, 27900, 29450, 31806, 33480, 34200, 35340, 41850, 42408, 44175, 51300, 53010, 55800, 58900, 63612, 70680, 79515, 83700, 88350, 102600, 106020, 117800, 127224, 132525, 159030, 167400, 176700, 212040, 265050, 318060, 353400, 397575, 530100, 636120, 795150, 1060200, 1590300, 3180600]

約数ペア:

[(1, 3180600), (2, 1590300), (3, 1060200), (4, 795150), (5, 636120), (6, 530100), (8, 397575), (9, 353400), (10, 318060), (12, 265050), (15, 212040), (18, 176700), (19, 167400), (20, 159030), (24, 132525), (25, 127224), (27, 117800), (30, 106020), (31, 102600), (36, 88350), (38, 83700), (40, 79515), (45, 70680), (50, 63612), (54, 58900), (57, 55800), (60, 53010), (62, 51300), (72, 44175), (75, 42408), (76, 41850), (90, 35340), (93, 34200), (95, 33480), (100, 31806), (108, 29450), (114, 27900), (120, 26505), (124, 25650), (135, 23560), (150, 21204), (152, 20925), (155, 20520), (171, 18600), (180, 17670), (186, 17100), (190, 16740), (200, 15903), (216, 14725), (225, 14136), (228, 13950), (248, 12825), (270, 11780), (279, 11400), (285, 11160), (300, 10602), (310, 10260), (342, 9300), (360, 8835), (372, 8550), (380, 8370), (450, 7068), (456, 6975), (465, 6840), (475, 6696), (513, 6200), (540, 5890), (558, 5700), (570, 5580), (589, 5400), (600, 5301), (620, 5130), (675, 4712), (684, 4650), (744, 4275), (760, 4185), (775, 4104), (837, 3800), (855, 3720), (900, 3534), (930, 3420), (950, 3348), (1026, 3100), (1080, 2945), (1116, 2850), (1140, 2790), (1178, 2700), (1240, 2565), (1350, 2356), (1368, 2325), (1395, 2280), (1425, 2232), (1550, 2052), (1674, 1900), (1710, 1860), (1767, 1800)]