3748320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 13562640

約数和(自身を除く): 9814320

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, 72, 76, 80, 90, 95, 96, 114, 120, 137, 144, 152, 160, 171, 180, 190, 228, 240, 274, 285, 288, 304, 342, 360, 380, 411, 456, 480, 548, 570, 608, 684, 685, 720, 760, 822, 855, 912, 1096, 1140, 1233, 1368, 1370, 1440, 1520, 1644, 1710, 1824, 2055, 2192, 2280, 2466, 2603, 2736, 2740, 3040, 3288, 3420, 4110, 4384, 4560, 4932, 5206, 5472, 5480, 6165, 6576, 6840, 7809, 8220, 9120, 9864, 10412, 10960, 12330, 13015, 13152, 13680, 15618, 16440, 19728, 20824, 21920, 23427, 24660, 26030, 27360, 31236, 32880, 39045, 39456, 41648, 46854, 49320, 52060, 62472, 65760, 78090, 83296, 93708, 98640, 104120, 117135, 124944, 156180, 187416, 197280, 208240, 234270, 249888, 312360, 374832, 416480, 468540, 624720, 749664, 937080, 1249440, 1874160, 3748320]

約数ペア:

[(1, 3748320), (2, 1874160), (3, 1249440), (4, 937080), (5, 749664), (6, 624720), (8, 468540), (9, 416480), (10, 374832), (12, 312360), (15, 249888), (16, 234270), (18, 208240), (19, 197280), (20, 187416), (24, 156180), (30, 124944), (32, 117135), (36, 104120), (38, 98640), (40, 93708), (45, 83296), (48, 78090), (57, 65760), (60, 62472), (72, 52060), (76, 49320), (80, 46854), (90, 41648), (95, 39456), (96, 39045), (114, 32880), (120, 31236), (137, 27360), (144, 26030), (152, 24660), (160, 23427), (171, 21920), (180, 20824), (190, 19728), (228, 16440), (240, 15618), (274, 13680), (285, 13152), (288, 13015), (304, 12330), (342, 10960), (360, 10412), (380, 9864), (411, 9120), (456, 8220), (480, 7809), (548, 6840), (570, 6576), (608, 6165), (684, 5480), (685, 5472), (720, 5206), (760, 4932), (822, 4560), (855, 4384), (912, 4110), (1096, 3420), (1140, 3288), (1233, 3040), (1368, 2740), (1370, 2736), (1440, 2603), (1520, 2466), (1644, 2280), (1710, 2192), (1824, 2055)]