5291880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 18316800

約数和(自身を除く): 13024920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 211, 220, 228, 264, 285, 330, 380, 418, 422, 440, 456, 570, 627, 633, 660, 760, 836, 844, 1045, 1055, 1140, 1254, 1266, 1320, 1672, 1688, 2090, 2110, 2280, 2321, 2508, 2532, 3135, 3165, 4009, 4180, 4220, 4642, 5016, 5064, 6270, 6330, 6963, 8018, 8360, 8440, 9284, 11605, 12027, 12540, 12660, 13926, 16036, 18568, 20045, 23210, 24054, 25080, 25320, 27852, 32072, 34815, 40090, 44099, 46420, 48108, 55704, 60135, 69630, 80180, 88198, 92840, 96216, 120270, 132297, 139260, 160360, 176396, 220495, 240540, 264594, 278520, 352792, 440990, 481080, 529188, 661485, 881980, 1058376, 1322970, 1763960, 2645940, 5291880]

約数ペア:

[(1, 5291880), (2, 2645940), (3, 1763960), (4, 1322970), (5, 1058376), (6, 881980), (8, 661485), (10, 529188), (11, 481080), (12, 440990), (15, 352792), (19, 278520), (20, 264594), (22, 240540), (24, 220495), (30, 176396), (33, 160360), (38, 139260), (40, 132297), (44, 120270), (55, 96216), (57, 92840), (60, 88198), (66, 80180), (76, 69630), (88, 60135), (95, 55704), (110, 48108), (114, 46420), (120, 44099), (132, 40090), (152, 34815), (165, 32072), (190, 27852), (209, 25320), (211, 25080), (220, 24054), (228, 23210), (264, 20045), (285, 18568), (330, 16036), (380, 13926), (418, 12660), (422, 12540), (440, 12027), (456, 11605), (570, 9284), (627, 8440), (633, 8360), (660, 8018), (760, 6963), (836, 6330), (844, 6270), (1045, 5064), (1055, 5016), (1140, 4642), (1254, 4220), (1266, 4180), (1320, 4009), (1672, 3165), (1688, 3135), (2090, 2532), (2110, 2508), (2280, 2321)]