23374560

素因数分解:

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

素因数の和:281

約数の個数: 192

約数和(自身を含む): 84913920

約数和(自身を除く): 61539360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 233, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 466, 480, 528, 570, 608, 627, 660, 699, 760, 836, 880, 912, 932, 1045, 1056, 1140, 1165, 1254, 1320, 1398, 1520, 1672, 1760, 1824, 1864, 2090, 2280, 2330, 2508, 2563, 2640, 2796, 3040, 3135, 3344, 3495, 3728, 4180, 4427, 4560, 4660, 5016, 5126, 5280, 5592, 6270, 6688, 6990, 7456, 7689, 8360, 8854, 9120, 9320, 10032, 10252, 11184, 12540, 12815, 13281, 13980, 15378, 16720, 17708, 18640, 20064, 20504, 22135, 22368, 25080, 25630, 26562, 27960, 30756, 33440, 35416, 37280, 38445, 41008, 44270, 48697, 50160, 51260, 53124, 55920, 61512, 66405, 70832, 76890, 82016, 88540, 97394, 100320, 102520, 106248, 111840, 123024, 132810, 141664, 146091, 153780, 177080, 194788, 205040, 212496, 243485, 246048, 265620, 292182, 307560, 354160, 389576, 410080, 424992, 486970, 531240, 584364, 615120, 708320, 730455, 779152, 973940, 1062480, 1168728, 1230240, 1460910, 1558304, 1947880, 2124960, 2337456, 2921820, 3895760, 4674912, 5843640, 7791520, 11687280, 23374560]

約数ペア:

[(1, 23374560), (2, 11687280), (3, 7791520), (4, 5843640), (5, 4674912), (6, 3895760), (8, 2921820), (10, 2337456), (11, 2124960), (12, 1947880), (15, 1558304), (16, 1460910), (19, 1230240), (20, 1168728), (22, 1062480), (24, 973940), (30, 779152), (32, 730455), (33, 708320), (38, 615120), (40, 584364), (44, 531240), (48, 486970), (55, 424992), (57, 410080), (60, 389576), (66, 354160), (76, 307560), (80, 292182), (88, 265620), (95, 246048), (96, 243485), (110, 212496), (114, 205040), (120, 194788), (132, 177080), (152, 153780), (160, 146091), (165, 141664), (176, 132810), (190, 123024), (209, 111840), (220, 106248), (228, 102520), (233, 100320), (240, 97394), (264, 88540), (285, 82016), (304, 76890), (330, 70832), (352, 66405), (380, 61512), (418, 55920), (440, 53124), (456, 51260), (466, 50160), (480, 48697), (528, 44270), (570, 41008), (608, 38445), (627, 37280), (660, 35416), (699, 33440), (760, 30756), (836, 27960), (880, 26562), (912, 25630), (932, 25080), (1045, 22368), (1056, 22135), (1140, 20504), (1165, 20064), (1254, 18640), (1320, 17708), (1398, 16720), (1520, 15378), (1672, 13980), (1760, 13281), (1824, 12815), (1864, 12540), (2090, 11184), (2280, 10252), (2330, 10032), (2508, 9320), (2563, 9120), (2640, 8854), (2796, 8360), (3040, 7689), (3135, 7456), (3344, 6990), (3495, 6688), (3728, 6270), (4180, 5592), (4427, 5280), (4560, 5126), (4660, 5016)]