26377231680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{398207}}^1$

素因数の和:398253

約数の個数: 168

約数和(自身を含む): 94671562752

約数和(自身を除く): 68294331072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 5520, 6624, 7360, 8280, 11040, 13248, 16560, 22080, 33120, 66240, 398207, 796414, 1194621, 1592828, 1991035, 2389242, 3185656, 3583863, 3982070, 4778484, 5973105, 6371312, 7167726, 7964140, 9158761, 9556968, 11946210, 12742624, 14335452, 15928280, 17919315, 18317522, 19113936, 23892420, 25485248, 27476283, 28670904, 31856560, 35838630, 36635044, 38227872, 45793805, 47784840, 54952566, 57341808, 63713120, 71677260, 73270088, 76455744, 82428849, 91587610, 95569680, 109905132, 114683616, 127426240, 137381415, 143354520, 146540176, 164857698, 183175220, 191139360, 219810264, 229367232, 274762830, 286709040, 293080352, 329715396, 366350440, 382278720, 412144245, 439620528, 549525660, 573418080, 586160704, 659430792, 732700880, 824288490, 879241056, 1099051320, 1146836160, 1318861584, 1465401760, 1648576980, 1758482112, 2198102640, 2637723168, 2930803520, 3297153960, 4396205280, 5275446336, 6594307920, 8792410560, 13188615840, 26377231680]

約数ペア:

[(1, 26377231680), (2, 13188615840), (3, 8792410560), (4, 6594307920), (5, 5275446336), (6, 4396205280), (8, 3297153960), (9, 2930803520), (10, 2637723168), (12, 2198102640), (15, 1758482112), (16, 1648576980), (18, 1465401760), (20, 1318861584), (23, 1146836160), (24, 1099051320), (30, 879241056), (32, 824288490), (36, 732700880), (40, 659430792), (45, 586160704), (46, 573418080), (48, 549525660), (60, 439620528), (64, 412144245), (69, 382278720), (72, 366350440), (80, 329715396), (90, 293080352), (92, 286709040), (96, 274762830), (115, 229367232), (120, 219810264), (138, 191139360), (144, 183175220), (160, 164857698), (180, 146540176), (184, 143354520), (192, 137381415), (207, 127426240), (230, 114683616), (240, 109905132), (276, 95569680), (288, 91587610), (320, 82428849), (345, 76455744), (360, 73270088), (368, 71677260), (414, 63713120), (460, 57341808), (480, 54952566), (552, 47784840), (576, 45793805), (690, 38227872), (720, 36635044), (736, 35838630), (828, 31856560), (920, 28670904), (960, 27476283), (1035, 25485248), (1104, 23892420), (1380, 19113936), (1440, 18317522), (1472, 17919315), (1656, 15928280), (1840, 14335452), (2070, 12742624), (2208, 11946210), (2760, 9556968), (2880, 9158761), (3312, 7964140), (3680, 7167726), (4140, 6371312), (4416, 5973105), (5520, 4778484), (6624, 3982070), (7360, 3583863), (8280, 3185656), (11040, 2389242), (13248, 1991035), (16560, 1592828), (22080, 1194621), (33120, 796414), (66240, 398207)]