240377280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 448

約数和(自身を含む): 958583808

約数和(自身を除く): 718206528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 32, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 64, 65, 66, 68, 78, 80, 85, 88, 96, 102, 103, 104, 110, 120, 130, 132, 136, 143, 156, 160, 165, 170, 176, 187, 192, 195, 204, 206, 208, 220, 221, 240, 255, 260, 264, 272, 286, 309, 312, 320, 330, 340, 352, 374, 390, 408, 412, 416, 429, 440, 442, 480, 510, 515, 520, 528, 544, 561, 572, 618, 624, 660, 663, 680, 704, 715, 748, 780, 816, 824, 832, 858, 880, 884, 935, 960, 1020, 1030, 1040, 1056, 1088, 1105, 1122, 1133, 1144, 1236, 1248, 1320, 1326, 1339, 1360, 1430, 1496, 1545, 1560, 1632, 1648, 1716, 1751, 1760, 1768, 1870, 2040, 2060, 2080, 2112, 2145, 2210, 2244, 2266, 2288, 2431, 2472, 2496, 2640, 2652, 2678, 2720, 2805, 2860, 2992, 3090, 3120, 3264, 3296, 3315, 3399, 3432, 3502, 3520, 3536, 3740, 4017, 4080, 4120, 4160, 4290, 4420, 4488, 4532, 4576, 4862, 4944, 5253, 5280, 5304, 5356, 5440, 5610, 5665, 5720, 5984, 6180, 6240, 6592, 6630, 6695, 6798, 6864, 7004, 7072, 7293, 7480, 8034, 8160, 8240, 8580, 8755, 8840, 8976, 9064, 9152, 9724, 9888, 10506, 10560, 10608, 10712, 11220, 11330, 11440, 11968, 12155, 12360, 12480, 13260, 13390, 13596, 13728, 14008, 14144, 14586, 14729, 14960, 16068, 16320, 16480, 16995, 17160, 17510, 17680, 17952, 18128, 19261, 19448, 19776, 20085, 21012, 21216, 21424, 22440, 22660, 22763, 22880, 24310, 24720, 26265, 26520, 26780, 27192, 27456, 28016, 29172, 29458, 29920, 32136, 32960, 33990, 34320, 35020, 35360, 35904, 36256, 36465, 38522, 38896, 40170, 42024, 42432, 42848, 44187, 44880, 45320, 45526, 45760, 48620, 49440, 52530, 53040, 53560, 54384, 56032, 57783, 58344, 58916, 59840, 64272, 67980, 68289, 68640, 70040, 70720, 72512, 72930, 73645, 77044, 77792, 80340, 84048, 85696, 88374, 89760, 90640, 91052, 96305, 97240, 98880, 105060, 106080, 107120, 108768, 112064, 113815, 115566, 116688, 117832, 128544, 135960, 136578, 137280, 140080, 145860, 147290, 154088, 155584, 160680, 168096, 176748, 179520, 181280, 182104, 192610, 194480, 210120, 212160, 214240, 217536, 220935, 227630, 231132, 233376, 235664, 250393, 257088, 271920, 273156, 280160, 288915, 291720, 294580, 308176, 321360, 336192, 341445, 353496, 362560, 364208, 385220, 388960, 420240, 428480, 441870, 455260, 462264, 466752, 471328, 500786, 543840, 546312, 560320, 577830, 583440, 589160, 616352, 642720, 682890, 706992, 728416, 751179, 770440, 777920, 840480, 883740, 910520, 924528, 942656, 1001572, 1087680, 1092624, 1155660, 1166880, 1178320, 1232704, 1251965, 1285440, 1365780, 1413984, 1456832, 1502358, 1540880, 1680960, 1767480, 1821040, 1849056, 2003144, 2185248, 2311320, 2333760, 2356640, 2503930, 2731560, 2827968, 3004716, 3081760, 3534960, 3642080, 3698112, 3755895, 4006288, 4370496, 4622640, 4713280, 5007860, 5463120, 6009432, 6163520, 7069920, 7284160, 7511790, 8012576, 9245280, 10015720, 10926240, 12018864, 14139840, 15023580, 16025152, 18490560, 20031440, 21852480, 24037728, 30047160, 40062880, 48075456, 60094320, 80125760, 120188640, 240377280]

約数ペア:

[(1, 240377280), (2, 120188640), (3, 80125760), (4, 60094320), (5, 48075456), (6, 40062880), (8, 30047160), (10, 24037728), (11, 21852480), (12, 20031440), (13, 18490560), (15, 16025152), (16, 15023580), (17, 14139840), (20, 12018864), (22, 10926240), (24, 10015720), (26, 9245280), (30, 8012576), (32, 7511790), (33, 7284160), (34, 7069920), (39, 6163520), (40, 6009432), (44, 5463120), (48, 5007860), (51, 4713280), (52, 4622640), (55, 4370496), (60, 4006288), (64, 3755895), (65, 3698112), (66, 3642080), (68, 3534960), (78, 3081760), (80, 3004716), (85, 2827968), (88, 2731560), (96, 2503930), (102, 2356640), (103, 2333760), (104, 2311320), (110, 2185248), (120, 2003144), (130, 1849056), (132, 1821040), (136, 1767480), (143, 1680960), (156, 1540880), (160, 1502358), (165, 1456832), (170, 1413984), (176, 1365780), (187, 1285440), (192, 1251965), (195, 1232704), (204, 1178320), (206, 1166880), (208, 1155660), (220, 1092624), (221, 1087680), (240, 1001572), (255, 942656), (260, 924528), (264, 910520), (272, 883740), (286, 840480), (309, 777920), (312, 770440), (320, 751179), (330, 728416), (340, 706992), (352, 682890), (374, 642720), (390, 616352), (408, 589160), (412, 583440), (416, 577830), (429, 560320), (440, 546312), (442, 543840), (480, 500786), (510, 471328), (515, 466752), (520, 462264), (528, 455260), (544, 441870), (561, 428480), (572, 420240), (618, 388960), (624, 385220), (660, 364208), (663, 362560), (680, 353496), (704, 341445), (715, 336192), (748, 321360), (780, 308176), (816, 294580), (824, 291720), (832, 288915), (858, 280160), (880, 273156), (884, 271920), (935, 257088), (960, 250393), (1020, 235664), (1030, 233376), (1040, 231132), (1056, 227630), (1088, 220935), (1105, 217536), (1122, 214240), (1133, 212160), (1144, 210120), (1236, 194480), (1248, 192610), (1320, 182104), (1326, 181280), (1339, 179520), (1360, 176748), (1430, 168096), (1496, 160680), (1545, 155584), (1560, 154088), (1632, 147290), (1648, 145860), (1716, 140080), (1751, 137280), (1760, 136578), (1768, 135960), (1870, 128544), (2040, 117832), (2060, 116688), (2080, 115566), (2112, 113815), (2145, 112064), (2210, 108768), (2244, 107120), (2266, 106080), (2288, 105060), (2431, 98880), (2472, 97240), (2496, 96305), (2640, 91052), (2652, 90640), (2678, 89760), (2720, 88374), (2805, 85696), (2860, 84048), (2992, 80340), (3090, 77792), (3120, 77044), (3264, 73645), (3296, 72930), (3315, 72512), (3399, 70720), (3432, 70040), (3502, 68640), (3520, 68289), (3536, 67980), (3740, 64272), (4017, 59840), (4080, 58916), (4120, 58344), (4160, 57783), (4290, 56032), (4420, 54384), (4488, 53560), (4532, 53040), (4576, 52530), (4862, 49440), (4944, 48620), (5253, 45760), (5280, 45526), (5304, 45320), (5356, 44880), (5440, 44187), (5610, 42848), (5665, 42432), (5720, 42024), (5984, 40170), (6180, 38896), (6240, 38522), (6592, 36465), (6630, 36256), (6695, 35904), (6798, 35360), (6864, 35020), (7004, 34320), (7072, 33990), (7293, 32960), (7480, 32136), (8034, 29920), (8160, 29458), (8240, 29172), (8580, 28016), (8755, 27456), (8840, 27192), (8976, 26780), (9064, 26520), (9152, 26265), (9724, 24720), (9888, 24310), (10506, 22880), (10560, 22763), (10608, 22660), (10712, 22440), (11220, 21424), (11330, 21216), (11440, 21012), (11968, 20085), (12155, 19776), (12360, 19448), (12480, 19261), (13260, 18128), (13390, 17952), (13596, 17680), (13728, 17510), (14008, 17160), (14144, 16995), (14586, 16480), (14729, 16320), (14960, 16068)]