66612480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 247242240

約数和(自身を除く): 180629760

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, 64, 66, 76, 80, 83, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 166, 176, 190, 192, 209, 220, 228, 240, 249, 256, 264, 285, 304, 320, 330, 332, 352, 380, 384, 415, 418, 440, 456, 480, 498, 528, 570, 608, 627, 640, 660, 664, 704, 760, 768, 830, 836, 880, 912, 913, 960, 996, 1045, 1056, 1140, 1216, 1245, 1254, 1280, 1320, 1328, 1408, 1520, 1577, 1660, 1672, 1760, 1824, 1826, 1920, 1992, 2090, 2112, 2280, 2432, 2490, 2508, 2640, 2656, 2739, 2816, 3040, 3135, 3154, 3320, 3344, 3520, 3648, 3652, 3840, 3984, 4180, 4224, 4560, 4565, 4731, 4864, 4980, 5016, 5280, 5312, 5478, 6080, 6270, 6308, 6640, 6688, 7040, 7296, 7304, 7885, 7968, 8360, 8448, 9120, 9130, 9462, 9960, 10032, 10560, 10624, 10956, 12160, 12540, 12616, 13280, 13376, 13695, 14080, 14592, 14608, 15770, 15936, 16720, 17347, 18240, 18260, 18924, 19920, 20064, 21120, 21248, 21912, 23655, 24320, 25080, 25232, 26560, 26752, 27390, 29216, 31540, 31872, 33440, 34694, 36480, 36520, 37848, 39840, 40128, 42240, 43824, 47310, 50160, 50464, 52041, 53120, 53504, 54780, 58432, 63080, 63744, 66880, 69388, 72960, 73040, 75696, 79680, 80256, 86735, 87648, 94620, 100320, 100928, 104082, 106240, 109560, 116864, 126160, 133760, 138776, 146080, 151392, 159360, 160512, 173470, 175296, 189240, 200640, 201856, 208164, 219120, 233728, 252320, 260205, 267520, 277552, 292160, 302784, 318720, 346940, 350592, 378480, 401280, 403712, 416328, 438240, 504640, 520410, 555104, 584320, 605568, 693880, 701184, 756960, 802560, 832656, 876480, 1009280, 1040820, 1110208, 1168640, 1211136, 1387760, 1513920, 1665312, 1752960, 2018560, 2081640, 2220416, 2775520, 3027840, 3330624, 3505920, 4163280, 4440832, 5551040, 6055680, 6661248, 8326560, 11102080, 13322496, 16653120, 22204160, 33306240, 66612480]

約数ペア:

[(1, 66612480), (2, 33306240), (3, 22204160), (4, 16653120), (5, 13322496), (6, 11102080), (8, 8326560), (10, 6661248), (11, 6055680), (12, 5551040), (15, 4440832), (16, 4163280), (19, 3505920), (20, 3330624), (22, 3027840), (24, 2775520), (30, 2220416), (32, 2081640), (33, 2018560), (38, 1752960), (40, 1665312), (44, 1513920), (48, 1387760), (55, 1211136), (57, 1168640), (60, 1110208), (64, 1040820), (66, 1009280), (76, 876480), (80, 832656), (83, 802560), (88, 756960), (95, 701184), (96, 693880), (110, 605568), (114, 584320), (120, 555104), (128, 520410), (132, 504640), (152, 438240), (160, 416328), (165, 403712), (166, 401280), (176, 378480), (190, 350592), (192, 346940), (209, 318720), (220, 302784), (228, 292160), (240, 277552), (249, 267520), (256, 260205), (264, 252320), (285, 233728), (304, 219120), (320, 208164), (330, 201856), (332, 200640), (352, 189240), (380, 175296), (384, 173470), (415, 160512), (418, 159360), (440, 151392), (456, 146080), (480, 138776), (498, 133760), (528, 126160), (570, 116864), (608, 109560), (627, 106240), (640, 104082), (660, 100928), (664, 100320), (704, 94620), (760, 87648), (768, 86735), (830, 80256), (836, 79680), (880, 75696), (912, 73040), (913, 72960), (960, 69388), (996, 66880), (1045, 63744), (1056, 63080), (1140, 58432), (1216, 54780), (1245, 53504), (1254, 53120), (1280, 52041), (1320, 50464), (1328, 50160), (1408, 47310), (1520, 43824), (1577, 42240), (1660, 40128), (1672, 39840), (1760, 37848), (1824, 36520), (1826, 36480), (1920, 34694), (1992, 33440), (2090, 31872), (2112, 31540), (2280, 29216), (2432, 27390), (2490, 26752), (2508, 26560), (2640, 25232), (2656, 25080), (2739, 24320), (2816, 23655), (3040, 21912), (3135, 21248), (3154, 21120), (3320, 20064), (3344, 19920), (3520, 18924), (3648, 18260), (3652, 18240), (3840, 17347), (3984, 16720), (4180, 15936), (4224, 15770), (4560, 14608), (4565, 14592), (4731, 14080), (4864, 13695), (4980, 13376), (5016, 13280), (5280, 12616), (5312, 12540), (5478, 12160), (6080, 10956), (6270, 10624), (6308, 10560), (6640, 10032), (6688, 9960), (7040, 9462), (7296, 9130), (7304, 9120), (7885, 8448), (7968, 8360)]