1445574720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1933}}^1$

素因数の和:2013

約数の個数: 224

約数和(自身を含む): 4951658880

約数和(自身を除く): 3506084160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 192, 205, 228, 240, 246, 285, 304, 320, 328, 380, 410, 456, 480, 492, 570, 608, 615, 656, 760, 779, 820, 912, 960, 984, 1140, 1216, 1230, 1312, 1520, 1558, 1640, 1824, 1933, 1968, 2280, 2337, 2460, 2624, 3040, 3116, 3280, 3648, 3866, 3895, 3936, 4560, 4674, 4920, 5799, 6080, 6232, 6560, 7732, 7790, 7872, 9120, 9348, 9665, 9840, 11598, 11685, 12464, 13120, 15464, 15580, 18240, 18696, 19330, 19680, 23196, 23370, 24928, 28995, 30928, 31160, 36727, 37392, 38660, 39360, 46392, 46740, 49856, 57990, 61856, 62320, 73454, 74784, 77320, 79253, 92784, 93480, 110181, 115980, 123712, 124640, 146908, 149568, 154640, 158506, 183635, 185568, 186960, 220362, 231960, 237759, 249280, 293816, 309280, 317012, 367270, 371136, 373920, 396265, 440724, 463920, 475518, 550905, 587632, 618560, 634024, 734540, 747840, 792530, 881448, 927840, 951036, 1101810, 1175264, 1188795, 1268048, 1469080, 1505807, 1585060, 1762896, 1855680, 1902072, 2203620, 2350528, 2377590, 2536096, 2938160, 3011614, 3170120, 3525792, 3804144, 4407240, 4517421, 4755180, 5072192, 5876320, 6023228, 6340240, 7051584, 7529035, 7608288, 8814480, 9034842, 9510360, 11752640, 12046456, 12680480, 15058070, 15216576, 17628960, 18069684, 19020720, 22587105, 24092912, 25360960, 30116140, 35257920, 36139368, 38041440, 45174210, 48185824, 60232280, 72278736, 76082880, 90348420, 96371648, 120464560, 144557472, 180696840, 240929120, 289114944, 361393680, 481858240, 722787360, 1445574720]

約数ペア:

[(1, 1445574720), (2, 722787360), (3, 481858240), (4, 361393680), (5, 289114944), (6, 240929120), (8, 180696840), (10, 144557472), (12, 120464560), (15, 96371648), (16, 90348420), (19, 76082880), (20, 72278736), (24, 60232280), (30, 48185824), (32, 45174210), (38, 38041440), (40, 36139368), (41, 35257920), (48, 30116140), (57, 25360960), (60, 24092912), (64, 22587105), (76, 19020720), (80, 18069684), (82, 17628960), (95, 15216576), (96, 15058070), (114, 12680480), (120, 12046456), (123, 11752640), (152, 9510360), (160, 9034842), (164, 8814480), (190, 7608288), (192, 7529035), (205, 7051584), (228, 6340240), (240, 6023228), (246, 5876320), (285, 5072192), (304, 4755180), (320, 4517421), (328, 4407240), (380, 3804144), (410, 3525792), (456, 3170120), (480, 3011614), (492, 2938160), (570, 2536096), (608, 2377590), (615, 2350528), (656, 2203620), (760, 1902072), (779, 1855680), (820, 1762896), (912, 1585060), (960, 1505807), (984, 1469080), (1140, 1268048), (1216, 1188795), (1230, 1175264), (1312, 1101810), (1520, 951036), (1558, 927840), (1640, 881448), (1824, 792530), (1933, 747840), (1968, 734540), (2280, 634024), (2337, 618560), (2460, 587632), (2624, 550905), (3040, 475518), (3116, 463920), (3280, 440724), (3648, 396265), (3866, 373920), (3895, 371136), (3936, 367270), (4560, 317012), (4674, 309280), (4920, 293816), (5799, 249280), (6080, 237759), (6232, 231960), (6560, 220362), (7732, 186960), (7790, 185568), (7872, 183635), (9120, 158506), (9348, 154640), (9665, 149568), (9840, 146908), (11598, 124640), (11685, 123712), (12464, 115980), (13120, 110181), (15464, 93480), (15580, 92784), (18240, 79253), (18696, 77320), (19330, 74784), (19680, 73454), (23196, 62320), (23370, 61856), (24928, 57990), (28995, 49856), (30928, 46740), (31160, 46392), (36727, 39360), (37392, 38660)]