82668240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6043}}^1$

素因数の和:6081

約数の個数: 120

約数和(自身を含む): 292287840

約数和(自身を除く): 209619600

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, 6043, 6840, 12086, 13680, 18129, 24172, 30215, 36258, 48344, 54387, 60430, 72516, 90645, 96688, 108774, 114817, 120860, 145032, 181290, 217548, 229634, 241720, 271935, 290064, 344451, 362580, 435096, 459268, 483440, 543870, 574085, 688902, 725160, 870192, 918536, 1033353, 1087740, 1148170, 1377804, 1450320, 1722255, 1837072, 2066706, 2175480, 2296340, 2755608, 3444510, 4133412, 4350960, 4592680, 5166765, 5511216, 6889020, 8266824, 9185360, 10333530, 13778040, 16533648, 20667060, 27556080, 41334120, 82668240]

約数ペア:

[(1, 82668240), (2, 41334120), (3, 27556080), (4, 20667060), (5, 16533648), (6, 13778040), (8, 10333530), (9, 9185360), (10, 8266824), (12, 6889020), (15, 5511216), (16, 5166765), (18, 4592680), (19, 4350960), (20, 4133412), (24, 3444510), (30, 2755608), (36, 2296340), (38, 2175480), (40, 2066706), (45, 1837072), (48, 1722255), (57, 1450320), (60, 1377804), (72, 1148170), (76, 1087740), (80, 1033353), (90, 918536), (95, 870192), (114, 725160), (120, 688902), (144, 574085), (152, 543870), (171, 483440), (180, 459268), (190, 435096), (228, 362580), (240, 344451), (285, 290064), (304, 271935), (342, 241720), (360, 229634), (380, 217548), (456, 181290), (570, 145032), (684, 120860), (720, 114817), (760, 108774), (855, 96688), (912, 90645), (1140, 72516), (1368, 60430), (1520, 54387), (1710, 48344), (2280, 36258), (2736, 30215), (3420, 24172), (4560, 18129), (6043, 13680), (6840, 12086)]