1145782080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20939}}^1$

素因数の和:20981

約数の個数: 168

約数和(自身を含む): 4148632800

約数和(自身を除く): 3002850720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 20939, 27360, 41878, 54720, 62817, 83756, 104695, 125634, 167512, 188451, 209390, 251268, 314085, 335024, 376902, 397841, 418780, 502536, 628170, 670048, 753804, 795682, 837560, 942255, 1005072, 1193523, 1256340, 1340096, 1507608, 1591364, 1675120, 1884510, 1989205, 2010144, 2387046, 2512680, 3015216, 3182728, 3350240, 3580569, 3769020, 3978410, 4020288, 4774092, 5025360, 5967615, 6030432, 6365456, 6700480, 7161138, 7538040, 7956820, 9548184, 10050720, 11935230, 12060864, 12730912, 14322276, 15076080, 15913640, 17902845, 19096368, 20101440, 23870460, 25461824, 28644552, 30152160, 31827280, 35805690, 38192736, 47740920, 57289104, 60304320, 63654560, 71611380, 76385472, 95481840, 114578208, 127309120, 143222760, 190963680, 229156416, 286445520, 381927360, 572891040, 1145782080]

約数ペア:

[(1, 1145782080), (2, 572891040), (3, 381927360), (4, 286445520), (5, 229156416), (6, 190963680), (8, 143222760), (9, 127309120), (10, 114578208), (12, 95481840), (15, 76385472), (16, 71611380), (18, 63654560), (19, 60304320), (20, 57289104), (24, 47740920), (30, 38192736), (32, 35805690), (36, 31827280), (38, 30152160), (40, 28644552), (45, 25461824), (48, 23870460), (57, 20101440), (60, 19096368), (64, 17902845), (72, 15913640), (76, 15076080), (80, 14322276), (90, 12730912), (95, 12060864), (96, 11935230), (114, 10050720), (120, 9548184), (144, 7956820), (152, 7538040), (160, 7161138), (171, 6700480), (180, 6365456), (190, 6030432), (192, 5967615), (228, 5025360), (240, 4774092), (285, 4020288), (288, 3978410), (304, 3769020), (320, 3580569), (342, 3350240), (360, 3182728), (380, 3015216), (456, 2512680), (480, 2387046), (570, 2010144), (576, 1989205), (608, 1884510), (684, 1675120), (720, 1591364), (760, 1507608), (855, 1340096), (912, 1256340), (960, 1193523), (1140, 1005072), (1216, 942255), (1368, 837560), (1440, 795682), (1520, 753804), (1710, 670048), (1824, 628170), (2280, 502536), (2736, 418780), (2880, 397841), (3040, 376902), (3420, 335024), (3648, 314085), (4560, 251268), (5472, 209390), (6080, 188451), (6840, 167512), (9120, 125634), (10944, 104695), (13680, 83756), (18240, 62817), (20939, 54720), (27360, 41878)]