75659520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 273732480

約数和(自身を除く): 198072960

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, 61, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 122, 128, 136, 152, 160, 170, 183, 190, 192, 204, 228, 240, 244, 255, 256, 272, 285, 304, 305, 320, 323, 340, 366, 380, 384, 408, 456, 480, 488, 510, 544, 570, 608, 610, 640, 646, 680, 732, 760, 768, 816, 912, 915, 960, 969, 976, 1020, 1037, 1088, 1140, 1159, 1216, 1220, 1280, 1292, 1360, 1464, 1520, 1615, 1632, 1824, 1830, 1920, 1938, 1952, 2040, 2074, 2176, 2280, 2318, 2432, 2440, 2584, 2720, 2928, 3040, 3111, 3230, 3264, 3477, 3648, 3660, 3840, 3876, 3904, 4080, 4148, 4352, 4560, 4636, 4845, 4864, 4880, 5168, 5185, 5440, 5795, 5856, 6080, 6222, 6460, 6528, 6954, 7296, 7320, 7752, 7808, 8160, 8296, 9120, 9272, 9690, 9760, 10336, 10370, 10880, 11590, 11712, 12160, 12444, 12920, 13056, 13908, 14592, 14640, 15504, 15555, 15616, 16320, 16592, 17385, 18240, 18544, 19380, 19520, 19703, 20672, 20740, 21760, 23180, 23424, 24320, 24888, 25840, 27816, 29280, 31008, 31110, 32640, 33184, 34770, 36480, 37088, 38760, 39040, 39406, 41344, 41480, 46360, 46848, 49776, 51680, 55632, 58560, 59109, 62016, 62220, 65280, 66368, 69540, 72960, 74176, 77520, 78080, 78812, 82688, 82960, 92720, 98515, 99552, 103360, 111264, 117120, 118218, 124032, 124440, 132736, 139080, 148352, 155040, 157624, 165920, 185440, 197030, 199104, 206720, 222528, 234240, 236436, 248064, 248880, 265472, 278160, 295545, 296704, 310080, 315248, 331840, 370880, 394060, 398208, 413440, 445056, 472872, 497760, 556320, 591090, 620160, 630496, 663680, 741760, 788120, 796416, 890112, 945744, 995520, 1112640, 1182180, 1240320, 1260992, 1327360, 1483520, 1576240, 1891488, 1991040, 2225280, 2364360, 2521984, 3152480, 3782976, 3982080, 4450560, 4728720, 5043968, 6304960, 7565952, 9457440, 12609920, 15131904, 18914880, 25219840, 37829760, 75659520]

約数ペア:

[(1, 75659520), (2, 37829760), (3, 25219840), (4, 18914880), (5, 15131904), (6, 12609920), (8, 9457440), (10, 7565952), (12, 6304960), (15, 5043968), (16, 4728720), (17, 4450560), (19, 3982080), (20, 3782976), (24, 3152480), (30, 2521984), (32, 2364360), (34, 2225280), (38, 1991040), (40, 1891488), (48, 1576240), (51, 1483520), (57, 1327360), (60, 1260992), (61, 1240320), (64, 1182180), (68, 1112640), (76, 995520), (80, 945744), (85, 890112), (95, 796416), (96, 788120), (102, 741760), (114, 663680), (120, 630496), (122, 620160), (128, 591090), (136, 556320), (152, 497760), (160, 472872), (170, 445056), (183, 413440), (190, 398208), (192, 394060), (204, 370880), (228, 331840), (240, 315248), (244, 310080), (255, 296704), (256, 295545), (272, 278160), (285, 265472), (304, 248880), (305, 248064), (320, 236436), (323, 234240), (340, 222528), (366, 206720), (380, 199104), (384, 197030), (408, 185440), (456, 165920), (480, 157624), (488, 155040), (510, 148352), (544, 139080), (570, 132736), (608, 124440), (610, 124032), (640, 118218), (646, 117120), (680, 111264), (732, 103360), (760, 99552), (768, 98515), (816, 92720), (912, 82960), (915, 82688), (960, 78812), (969, 78080), (976, 77520), (1020, 74176), (1037, 72960), (1088, 69540), (1140, 66368), (1159, 65280), (1216, 62220), (1220, 62016), (1280, 59109), (1292, 58560), (1360, 55632), (1464, 51680), (1520, 49776), (1615, 46848), (1632, 46360), (1824, 41480), (1830, 41344), (1920, 39406), (1938, 39040), (1952, 38760), (2040, 37088), (2074, 36480), (2176, 34770), (2280, 33184), (2318, 32640), (2432, 31110), (2440, 31008), (2584, 29280), (2720, 27816), (2928, 25840), (3040, 24888), (3111, 24320), (3230, 23424), (3264, 23180), (3477, 21760), (3648, 20740), (3660, 20672), (3840, 19703), (3876, 19520), (3904, 19380), (4080, 18544), (4148, 18240), (4352, 17385), (4560, 16592), (4636, 16320), (4845, 15616), (4864, 15555), (4880, 15504), (5168, 14640), (5185, 14592), (5440, 13908), (5795, 13056), (5856, 12920), (6080, 12444), (6222, 12160), (6460, 11712), (6528, 11590), (6954, 10880), (7296, 10370), (7320, 10336), (7752, 9760), (7808, 9690), (8160, 9272), (8296, 9120)]