11687280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 41783040

約数和(自身を除く): 30095760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 233, 240, 264, 285, 304, 330, 380, 418, 440, 456, 466, 528, 570, 627, 660, 699, 760, 836, 880, 912, 932, 1045, 1140, 1165, 1254, 1320, 1398, 1520, 1672, 1864, 2090, 2280, 2330, 2508, 2563, 2640, 2796, 3135, 3344, 3495, 3728, 4180, 4427, 4560, 4660, 5016, 5126, 5592, 6270, 6990, 7689, 8360, 8854, 9320, 10032, 10252, 11184, 12540, 12815, 13281, 13980, 15378, 16720, 17708, 18640, 20504, 22135, 25080, 25630, 26562, 27960, 30756, 35416, 38445, 41008, 44270, 48697, 50160, 51260, 53124, 55920, 61512, 66405, 70832, 76890, 88540, 97394, 102520, 106248, 123024, 132810, 146091, 153780, 177080, 194788, 205040, 212496, 243485, 265620, 292182, 307560, 354160, 389576, 486970, 531240, 584364, 615120, 730455, 779152, 973940, 1062480, 1168728, 1460910, 1947880, 2337456, 2921820, 3895760, 5843640, 11687280]

約数ペア:

[(1, 11687280), (2, 5843640), (3, 3895760), (4, 2921820), (5, 2337456), (6, 1947880), (8, 1460910), (10, 1168728), (11, 1062480), (12, 973940), (15, 779152), (16, 730455), (19, 615120), (20, 584364), (22, 531240), (24, 486970), (30, 389576), (33, 354160), (38, 307560), (40, 292182), (44, 265620), (48, 243485), (55, 212496), (57, 205040), (60, 194788), (66, 177080), (76, 153780), (80, 146091), (88, 132810), (95, 123024), (110, 106248), (114, 102520), (120, 97394), (132, 88540), (152, 76890), (165, 70832), (176, 66405), (190, 61512), (209, 55920), (220, 53124), (228, 51260), (233, 50160), (240, 48697), (264, 44270), (285, 41008), (304, 38445), (330, 35416), (380, 30756), (418, 27960), (440, 26562), (456, 25630), (466, 25080), (528, 22135), (570, 20504), (627, 18640), (660, 17708), (699, 16720), (760, 15378), (836, 13980), (880, 13281), (912, 12815), (932, 12540), (1045, 11184), (1140, 10252), (1165, 10032), (1254, 9320), (1320, 8854), (1398, 8360), (1520, 7689), (1672, 6990), (1864, 6270), (2090, 5592), (2280, 5126), (2330, 5016), (2508, 4660), (2563, 4560), (2640, 4427), (2796, 4180), (3135, 3728), (3344, 3495)]