63516240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4681

約数の個数: 120

約数和(自身を含む): 224583840

約数和(自身を除く): 161067600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 4643, 6840, 9286, 13680, 13929, 18572, 23215, 27858, 37144, 41787, 46430, 55716, 69645, 74288, 83574, 88217, 92860, 111432, 139290, 167148, 176434, 185720, 208935, 222864, 264651, 278580, 334296, 352868, 371440, 417870, 441085, 529302, 557160, 668592, 705736, 793953, 835740, 882170, 1058604, 1114320, 1323255, 1411472, 1587906, 1671480, 1764340, 2117208, 2646510, 3175812, 3342960, 3528680, 3969765, 4234416, 5293020, 6351624, 7057360, 7939530, 10586040, 12703248, 15879060, 21172080, 31758120, 63516240]

約数ペア:

[(1, 63516240), (2, 31758120), (3, 21172080), (4, 15879060), (5, 12703248), (6, 10586040), (8, 7939530), (9, 7057360), (10, 6351624), (12, 5293020), (15, 4234416), (16, 3969765), (18, 3528680), (19, 3342960), (20, 3175812), (24, 2646510), (30, 2117208), (36, 1764340), (38, 1671480), (40, 1587906), (45, 1411472), (48, 1323255), (57, 1114320), (60, 1058604), (72, 882170), (76, 835740), (80, 793953), (90, 705736), (95, 668592), (114, 557160), (120, 529302), (144, 441085), (152, 417870), (171, 371440), (180, 352868), (190, 334296), (228, 278580), (240, 264651), (285, 222864), (304, 208935), (342, 185720), (360, 176434), (380, 167148), (456, 139290), (570, 111432), (684, 92860), (720, 88217), (760, 83574), (855, 74288), (912, 69645), (1140, 55716), (1368, 46430), (1520, 41787), (1710, 37144), (2280, 27858), (2736, 23215), (3420, 18572), (4560, 13929), (4643, 13680), (6840, 9286)]