1360544400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19891}}^1$

素因数の和:19934

約数の個数: 180

約数和(自身を含む): 4970215120

約数和(自身を除く): 3609670720

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, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 5700, 6840, 7600, 8550, 11400, 13680, 17100, 19891, 22800, 34200, 39782, 59673, 68400, 79564, 99455, 119346, 159128, 179019, 198910, 238692, 298365, 318256, 358038, 377929, 397820, 477384, 497275, 596730, 716076, 755858, 795640, 895095, 954768, 994550, 1133787, 1193460, 1432152, 1491825, 1511716, 1591280, 1790190, 1889645, 1989100, 2267574, 2386920, 2864304, 2983650, 3023432, 3401361, 3580380, 3779290, 3978200, 4475475, 4535148, 4773840, 5668935, 5967300, 6046864, 6802722, 7160760, 7558580, 7956400, 8950950, 9070296, 9448225, 11337870, 11934600, 13605444, 14321520, 15117160, 17006805, 17901900, 18140592, 18896450, 22675740, 23869200, 27210888, 28344675, 30234320, 34013610, 35803800, 37792900, 45351480, 54421776, 56689350, 68027220, 71607600, 75585800, 85034025, 90702960, 113378700, 136054440, 151171600, 170068050, 226757400, 272108880, 340136100, 453514800, 680272200, 1360544400]

約数ペア:

[(1, 1360544400), (2, 680272200), (3, 453514800), (4, 340136100), (5, 272108880), (6, 226757400), (8, 170068050), (9, 151171600), (10, 136054440), (12, 113378700), (15, 90702960), (16, 85034025), (18, 75585800), (19, 71607600), (20, 68027220), (24, 56689350), (25, 54421776), (30, 45351480), (36, 37792900), (38, 35803800), (40, 34013610), (45, 30234320), (48, 28344675), (50, 27210888), (57, 23869200), (60, 22675740), (72, 18896450), (75, 18140592), (76, 17901900), (80, 17006805), (90, 15117160), (95, 14321520), (100, 13605444), (114, 11934600), (120, 11337870), (144, 9448225), (150, 9070296), (152, 8950950), (171, 7956400), (180, 7558580), (190, 7160760), (200, 6802722), (225, 6046864), (228, 5967300), (240, 5668935), (285, 4773840), (300, 4535148), (304, 4475475), (342, 3978200), (360, 3779290), (380, 3580380), (400, 3401361), (450, 3023432), (456, 2983650), (475, 2864304), (570, 2386920), (600, 2267574), (684, 1989100), (720, 1889645), (760, 1790190), (855, 1591280), (900, 1511716), (912, 1491825), (950, 1432152), (1140, 1193460), (1200, 1133787), (1368, 994550), (1425, 954768), (1520, 895095), (1710, 795640), (1800, 755858), (1900, 716076), (2280, 596730), (2736, 497275), (2850, 477384), (3420, 397820), (3600, 377929), (3800, 358038), (4275, 318256), (4560, 298365), (5700, 238692), (6840, 198910), (7600, 179019), (8550, 159128), (11400, 119346), (13680, 99455), (17100, 79564), (19891, 68400), (22800, 59673), (34200, 39782)]