977372160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 352

約数和(自身を含む): 3501843840

約数和(自身を除く): 2524471680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 197, 204, 228, 240, 255, 256, 272, 285, 304, 320, 323, 340, 380, 384, 394, 408, 456, 480, 510, 512, 544, 570, 591, 608, 640, 646, 680, 760, 768, 788, 816, 912, 960, 969, 985, 1020, 1024, 1088, 1140, 1182, 1216, 1280, 1292, 1360, 1520, 1536, 1576, 1615, 1632, 1824, 1920, 1938, 1970, 2040, 2176, 2280, 2364, 2432, 2560, 2584, 2720, 2955, 3040, 3072, 3152, 3230, 3264, 3349, 3648, 3743, 3840, 3876, 3940, 4080, 4352, 4560, 4728, 4845, 4864, 5120, 5168, 5440, 5910, 6080, 6304, 6460, 6528, 6698, 7296, 7486, 7680, 7752, 7880, 8160, 8704, 9120, 9456, 9690, 9728, 10047, 10336, 10880, 11229, 11820, 12160, 12608, 12920, 13056, 13396, 14592, 14972, 15360, 15504, 15760, 16320, 16745, 17408, 18240, 18715, 18912, 19380, 19456, 20094, 20672, 21760, 22458, 23640, 24320, 25216, 25840, 26112, 26792, 29184, 29944, 31008, 31520, 32640, 33490, 36480, 37430, 37824, 38760, 40188, 41344, 43520, 44916, 47280, 48640, 50235, 50432, 51680, 52224, 53584, 56145, 58368, 59888, 62016, 63040, 63631, 65280, 66980, 72960, 74860, 75648, 77520, 80376, 82688, 87040, 89832, 94560, 97280, 100470, 100864, 103360, 107168, 112290, 119776, 124032, 126080, 127262, 130560, 133960, 145920, 149720, 151296, 155040, 160752, 165376, 179664, 189120, 190893, 200940, 201728, 206720, 214336, 224580, 239552, 248064, 252160, 254524, 261120, 267920, 291840, 299440, 302592, 310080, 318155, 321504, 330752, 359328, 378240, 381786, 401880, 413440, 428672, 449160, 479104, 496128, 504320, 509048, 535840, 598880, 605184, 620160, 636310, 643008, 718656, 756480, 763572, 803760, 826880, 857344, 898320, 954465, 958208, 992256, 1008640, 1018096, 1071680, 1197760, 1240320, 1272620, 1286016, 1437312, 1512960, 1527144, 1607520, 1653760, 1714688, 1796640, 1908930, 1916416, 2036192, 2143360, 2395520, 2480640, 2545240, 2572032, 2874624, 3025920, 3054288, 3215040, 3429376, 3593280, 3817860, 3832832, 4072384, 4286720, 4791040, 4961280, 5090480, 5144064, 5749248, 6108576, 6430080, 7186560, 7635720, 8144768, 8573440, 9582080, 10180960, 10288128, 11498496, 12217152, 12860160, 14373120, 15271440, 16289536, 17146880, 19164160, 20361920, 24434304, 25720320, 28746240, 30542880, 32579072, 40723840, 48868608, 51440640, 57492480, 61085760, 65158144, 81447680, 97737216, 122171520, 162895360, 195474432, 244343040, 325790720, 488686080, 977372160]

約数ペア:

[(1, 977372160), (2, 488686080), (3, 325790720), (4, 244343040), (5, 195474432), (6, 162895360), (8, 122171520), (10, 97737216), (12, 81447680), (15, 65158144), (16, 61085760), (17, 57492480), (19, 51440640), (20, 48868608), (24, 40723840), (30, 32579072), (32, 30542880), (34, 28746240), (38, 25720320), (40, 24434304), (48, 20361920), (51, 19164160), (57, 17146880), (60, 16289536), (64, 15271440), (68, 14373120), (76, 12860160), (80, 12217152), (85, 11498496), (95, 10288128), (96, 10180960), (102, 9582080), (114, 8573440), (120, 8144768), (128, 7635720), (136, 7186560), (152, 6430080), (160, 6108576), (170, 5749248), (190, 5144064), (192, 5090480), (197, 4961280), (204, 4791040), (228, 4286720), (240, 4072384), (255, 3832832), (256, 3817860), (272, 3593280), (285, 3429376), (304, 3215040), (320, 3054288), (323, 3025920), (340, 2874624), (380, 2572032), (384, 2545240), (394, 2480640), (408, 2395520), (456, 2143360), (480, 2036192), (510, 1916416), (512, 1908930), (544, 1796640), (570, 1714688), (591, 1653760), (608, 1607520), (640, 1527144), (646, 1512960), (680, 1437312), (760, 1286016), (768, 1272620), (788, 1240320), (816, 1197760), (912, 1071680), (960, 1018096), (969, 1008640), (985, 992256), (1020, 958208), (1024, 954465), (1088, 898320), (1140, 857344), (1182, 826880), (1216, 803760), (1280, 763572), (1292, 756480), (1360, 718656), (1520, 643008), (1536, 636310), (1576, 620160), (1615, 605184), (1632, 598880), (1824, 535840), (1920, 509048), (1938, 504320), (1970, 496128), (2040, 479104), (2176, 449160), (2280, 428672), (2364, 413440), (2432, 401880), (2560, 381786), (2584, 378240), (2720, 359328), (2955, 330752), (3040, 321504), (3072, 318155), (3152, 310080), (3230, 302592), (3264, 299440), (3349, 291840), (3648, 267920), (3743, 261120), (3840, 254524), (3876, 252160), (3940, 248064), (4080, 239552), (4352, 224580), (4560, 214336), (4728, 206720), (4845, 201728), (4864, 200940), (5120, 190893), (5168, 189120), (5440, 179664), (5910, 165376), (6080, 160752), (6304, 155040), (6460, 151296), (6528, 149720), (6698, 145920), (7296, 133960), (7486, 130560), (7680, 127262), (7752, 126080), (7880, 124032), (8160, 119776), (8704, 112290), (9120, 107168), (9456, 103360), (9690, 100864), (9728, 100470), (10047, 97280), (10336, 94560), (10880, 89832), (11229, 87040), (11820, 82688), (12160, 80376), (12608, 77520), (12920, 75648), (13056, 74860), (13396, 72960), (14592, 66980), (14972, 65280), (15360, 63631), (15504, 63040), (15760, 62016), (16320, 59888), (16745, 58368), (17408, 56145), (18240, 53584), (18715, 52224), (18912, 51680), (19380, 50432), (19456, 50235), (20094, 48640), (20672, 47280), (21760, 44916), (22458, 43520), (23640, 41344), (24320, 40188), (25216, 38760), (25840, 37824), (26112, 37430), (26792, 36480), (29184, 33490), (29944, 32640), (31008, 31520)]