2006305920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7411}}^1$

素因数の和:7483

約数の個数: 192

約数和(自身を含む): 7076384640

約数和(自身を除く): 5070078720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 720, 752, 846, 940, 960, 1128, 1152, 1410, 1440, 1504, 1692, 1880, 1920, 2115, 2256, 2820, 2880, 3008, 3384, 3760, 4230, 4512, 5640, 5760, 6016, 6768, 7411, 7520, 8460, 9024, 11280, 13536, 14822, 15040, 16920, 18048, 22233, 22560, 27072, 29644, 30080, 33840, 37055, 44466, 45120, 54144, 59288, 66699, 67680, 74110, 88932, 90240, 111165, 118576, 133398, 135360, 148220, 177864, 222330, 237152, 266796, 270720, 296440, 333495, 348317, 355728, 444660, 474304, 533592, 592880, 666990, 696634, 711456, 889320, 948608, 1044951, 1067184, 1185760, 1333980, 1393268, 1422912, 1741585, 1778640, 2089902, 2134368, 2371520, 2667960, 2786536, 2845824, 3134853, 3483170, 3557280, 4179804, 4268736, 4743040, 5224755, 5335920, 5573072, 6269706, 6966340, 7114560, 8359608, 8537472, 10449510, 10671840, 11146144, 12539412, 13932680, 14229120, 15674265, 16719216, 20899020, 21343680, 22292288, 25078824, 27865360, 31348530, 33438432, 41798040, 42687360, 44584576, 50157648, 55730720, 62697060, 66876864, 83596080, 100315296, 111461440, 125394120, 133753728, 167192160, 200630592, 222922880, 250788240, 334384320, 401261184, 501576480, 668768640, 1003152960, 2006305920]

約数ペア:

[(1, 2006305920), (2, 1003152960), (3, 668768640), (4, 501576480), (5, 401261184), (6, 334384320), (8, 250788240), (9, 222922880), (10, 200630592), (12, 167192160), (15, 133753728), (16, 125394120), (18, 111461440), (20, 100315296), (24, 83596080), (30, 66876864), (32, 62697060), (36, 55730720), (40, 50157648), (45, 44584576), (47, 42687360), (48, 41798040), (60, 33438432), (64, 31348530), (72, 27865360), (80, 25078824), (90, 22292288), (94, 21343680), (96, 20899020), (120, 16719216), (128, 15674265), (141, 14229120), (144, 13932680), (160, 12539412), (180, 11146144), (188, 10671840), (192, 10449510), (235, 8537472), (240, 8359608), (282, 7114560), (288, 6966340), (320, 6269706), (360, 5573072), (376, 5335920), (384, 5224755), (423, 4743040), (470, 4268736), (480, 4179804), (564, 3557280), (576, 3483170), (640, 3134853), (705, 2845824), (720, 2786536), (752, 2667960), (846, 2371520), (940, 2134368), (960, 2089902), (1128, 1778640), (1152, 1741585), (1410, 1422912), (1440, 1393268), (1504, 1333980), (1692, 1185760), (1880, 1067184), (1920, 1044951), (2115, 948608), (2256, 889320), (2820, 711456), (2880, 696634), (3008, 666990), (3384, 592880), (3760, 533592), (4230, 474304), (4512, 444660), (5640, 355728), (5760, 348317), (6016, 333495), (6768, 296440), (7411, 270720), (7520, 266796), (8460, 237152), (9024, 222330), (11280, 177864), (13536, 148220), (14822, 135360), (15040, 133398), (16920, 118576), (18048, 111165), (22233, 90240), (22560, 88932), (27072, 74110), (29644, 67680), (30080, 66699), (33840, 59288), (37055, 54144), (44466, 45120)]