293960160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:458

約数の個数: 288

約数和(自身を含む): 1109541888

約数和(自身を除く): 815581728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 130, 144, 156, 160, 164, 180, 195, 205, 208, 234, 240, 246, 260, 288, 312, 328, 360, 369, 383, 390, 410, 416, 468, 480, 492, 520, 533, 585, 615, 624, 656, 720, 738, 766, 780, 820, 936, 984, 1040, 1066, 1149, 1170, 1230, 1248, 1312, 1440, 1476, 1532, 1560, 1599, 1640, 1845, 1872, 1915, 1968, 2080, 2132, 2298, 2340, 2460, 2665, 2952, 3064, 3120, 3198, 3280, 3447, 3690, 3744, 3830, 3936, 4264, 4596, 4680, 4797, 4920, 4979, 5330, 5745, 5904, 6128, 6240, 6396, 6560, 6894, 7380, 7660, 7995, 8528, 9192, 9360, 9594, 9840, 9958, 10660, 11490, 11808, 12256, 12792, 13788, 14760, 14937, 15320, 15703, 15990, 17056, 17235, 18384, 18720, 19188, 19680, 19916, 21320, 22980, 23985, 24895, 25584, 27576, 29520, 29874, 30640, 31406, 31980, 34470, 36768, 38376, 39832, 42640, 44811, 45960, 47109, 47970, 49790, 51168, 55152, 59040, 59748, 61280, 62812, 63960, 68940, 74685, 76752, 78515, 79664, 85280, 89622, 91920, 94218, 95940, 99580, 110304, 119496, 125624, 127920, 137880, 141327, 149370, 153504, 157030, 159328, 179244, 183840, 188436, 191880, 199160, 204139, 224055, 235545, 238992, 251248, 255840, 275760, 282654, 298740, 314060, 358488, 376872, 383760, 398320, 408278, 448110, 471090, 477984, 502496, 551520, 565308, 597480, 612417, 628120, 706635, 716976, 753744, 767520, 796640, 816556, 896220, 942180, 1020695, 1130616, 1194960, 1224834, 1256240, 1413270, 1433952, 1507488, 1633112, 1792440, 1837251, 1884360, 2041390, 2261232, 2389920, 2449668, 2512480, 2826540, 3062085, 3266224, 3584880, 3674502, 3768720, 4082780, 4522464, 4899336, 5653080, 6124170, 6532448, 7169760, 7349004, 7537440, 8165560, 9186255, 9798672, 11306160, 12248340, 14698008, 16331120, 18372510, 19597344, 22612320, 24496680, 29396016, 32662240, 36745020, 48993360, 58792032, 73490040, 97986720, 146980080, 293960160]

約数ペア:

[(1, 293960160), (2, 146980080), (3, 97986720), (4, 73490040), (5, 58792032), (6, 48993360), (8, 36745020), (9, 32662240), (10, 29396016), (12, 24496680), (13, 22612320), (15, 19597344), (16, 18372510), (18, 16331120), (20, 14698008), (24, 12248340), (26, 11306160), (30, 9798672), (32, 9186255), (36, 8165560), (39, 7537440), (40, 7349004), (41, 7169760), (45, 6532448), (48, 6124170), (52, 5653080), (60, 4899336), (65, 4522464), (72, 4082780), (78, 3768720), (80, 3674502), (82, 3584880), (90, 3266224), (96, 3062085), (104, 2826540), (117, 2512480), (120, 2449668), (123, 2389920), (130, 2261232), (144, 2041390), (156, 1884360), (160, 1837251), (164, 1792440), (180, 1633112), (195, 1507488), (205, 1433952), (208, 1413270), (234, 1256240), (240, 1224834), (246, 1194960), (260, 1130616), (288, 1020695), (312, 942180), (328, 896220), (360, 816556), (369, 796640), (383, 767520), (390, 753744), (410, 716976), (416, 706635), (468, 628120), (480, 612417), (492, 597480), (520, 565308), (533, 551520), (585, 502496), (615, 477984), (624, 471090), (656, 448110), (720, 408278), (738, 398320), (766, 383760), (780, 376872), (820, 358488), (936, 314060), (984, 298740), (1040, 282654), (1066, 275760), (1149, 255840), (1170, 251248), (1230, 238992), (1248, 235545), (1312, 224055), (1440, 204139), (1476, 199160), (1532, 191880), (1560, 188436), (1599, 183840), (1640, 179244), (1845, 159328), (1872, 157030), (1915, 153504), (1968, 149370), (2080, 141327), (2132, 137880), (2298, 127920), (2340, 125624), (2460, 119496), (2665, 110304), (2952, 99580), (3064, 95940), (3120, 94218), (3198, 91920), (3280, 89622), (3447, 85280), (3690, 79664), (3744, 78515), (3830, 76752), (3936, 74685), (4264, 68940), (4596, 63960), (4680, 62812), (4797, 61280), (4920, 59748), (4979, 59040), (5330, 55152), (5745, 51168), (5904, 49790), (6128, 47970), (6240, 47109), (6396, 45960), (6560, 44811), (6894, 42640), (7380, 39832), (7660, 38376), (7995, 36768), (8528, 34470), (9192, 31980), (9360, 31406), (9594, 30640), (9840, 29874), (9958, 29520), (10660, 27576), (11490, 25584), (11808, 24895), (12256, 23985), (12792, 22980), (13788, 21320), (14760, 19916), (14937, 19680), (15320, 19188), (15703, 18720), (15990, 18384), (17056, 17235)]