123408430080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{618031}}^1$

素因数の和:618072

約数の個数: 176

約数和(自身を含む): 425077465344

約数和(自身を除く): 301669035264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 6240, 6656, 7680, 8320, 9984, 12480, 13312, 15360, 16640, 19968, 24960, 33280, 39936, 49920, 66560, 99840, 199680, 618031, 1236062, 1854093, 2472124, 3090155, 3708186, 4944248, 6180310, 7416372, 8034403, 9270465, 9888496, 12360620, 14832744, 16068806, 18540930, 19776992, 24103209, 24721240, 29665488, 32137612, 37081860, 39553984, 40172015, 48206418, 49442480, 59330976, 64275224, 74163720, 79107968, 80344030, 96412836, 98884960, 118661952, 120516045, 128550448, 148327440, 158215936, 160688060, 192825672, 197769920, 237323904, 241032090, 257100896, 296654880, 316431872, 321376120, 385651344, 395539840, 474647808, 482064180, 514201792, 593309760, 632863744, 642752240, 771302688, 791079680, 949295616, 964128360, 1028403584, 1186619520, 1285504480, 1542605376, 1582159360, 1898591232, 1928256720, 2056807168, 2373239040, 2571008960, 3085210752, 3164318720, 3856513440, 4113614336, 4746478080, 5142017920, 6170421504, 7713026880, 8227228672, 9492956160, 10284035840, 12340843008, 15426053760, 20568071680, 24681686016, 30852107520, 41136143360, 61704215040, 123408430080]

約数ペア:

[(1, 123408430080), (2, 61704215040), (3, 41136143360), (4, 30852107520), (5, 24681686016), (6, 20568071680), (8, 15426053760), (10, 12340843008), (12, 10284035840), (13, 9492956160), (15, 8227228672), (16, 7713026880), (20, 6170421504), (24, 5142017920), (26, 4746478080), (30, 4113614336), (32, 3856513440), (39, 3164318720), (40, 3085210752), (48, 2571008960), (52, 2373239040), (60, 2056807168), (64, 1928256720), (65, 1898591232), (78, 1582159360), (80, 1542605376), (96, 1285504480), (104, 1186619520), (120, 1028403584), (128, 964128360), (130, 949295616), (156, 791079680), (160, 771302688), (192, 642752240), (195, 632863744), (208, 593309760), (240, 514201792), (256, 482064180), (260, 474647808), (312, 395539840), (320, 385651344), (384, 321376120), (390, 316431872), (416, 296654880), (480, 257100896), (512, 241032090), (520, 237323904), (624, 197769920), (640, 192825672), (768, 160688060), (780, 158215936), (832, 148327440), (960, 128550448), (1024, 120516045), (1040, 118661952), (1248, 98884960), (1280, 96412836), (1536, 80344030), (1560, 79107968), (1664, 74163720), (1920, 64275224), (2080, 59330976), (2496, 49442480), (2560, 48206418), (3072, 40172015), (3120, 39553984), (3328, 37081860), (3840, 32137612), (4160, 29665488), (4992, 24721240), (5120, 24103209), (6240, 19776992), (6656, 18540930), (7680, 16068806), (8320, 14832744), (9984, 12360620), (12480, 9888496), (13312, 9270465), (15360, 8034403), (16640, 7416372), (19968, 6180310), (24960, 4944248), (33280, 3708186), (39936, 3090155), (49920, 2472124), (66560, 1854093), (99840, 1236062), (199680, 618031)]