844149840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1497

約数の個数: 160

約数和(自身を含む): 2735824896

約数和(自身を除く): 1891675056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 83, 93, 120, 124, 155, 166, 186, 240, 248, 249, 310, 332, 372, 415, 465, 496, 498, 620, 664, 744, 830, 930, 996, 1240, 1245, 1328, 1367, 1488, 1660, 1860, 1992, 2480, 2490, 2573, 2734, 3320, 3720, 3984, 4101, 4980, 5146, 5468, 6640, 6835, 7440, 7719, 8202, 9960, 10292, 10936, 12865, 13670, 15438, 16404, 19920, 20505, 20584, 21872, 25730, 27340, 30876, 32808, 38595, 41010, 41168, 42377, 51460, 54680, 61752, 65616, 77190, 82020, 84754, 102920, 109360, 113461, 123504, 127131, 154380, 164040, 169508, 205840, 211885, 226922, 254262, 308760, 328080, 339016, 340383, 423770, 453844, 508524, 567305, 617520, 635655, 678032, 680766, 847540, 907688, 1017048, 1134610, 1271310, 1361532, 1695080, 1701915, 1815376, 2034096, 2269220, 2542620, 2723064, 3390160, 3403830, 3517291, 4538440, 5085240, 5446128, 6807660, 7034582, 9076880, 10170480, 10551873, 13615320, 14069164, 17586455, 21103746, 27230640, 28138328, 35172910, 42207492, 52759365, 56276656, 70345820, 84414984, 105518730, 140691640, 168829968, 211037460, 281383280, 422074920, 844149840]

約数ペア:

[(1, 844149840), (2, 422074920), (3, 281383280), (4, 211037460), (5, 168829968), (6, 140691640), (8, 105518730), (10, 84414984), (12, 70345820), (15, 56276656), (16, 52759365), (20, 42207492), (24, 35172910), (30, 28138328), (31, 27230640), (40, 21103746), (48, 17586455), (60, 14069164), (62, 13615320), (80, 10551873), (83, 10170480), (93, 9076880), (120, 7034582), (124, 6807660), (155, 5446128), (166, 5085240), (186, 4538440), (240, 3517291), (248, 3403830), (249, 3390160), (310, 2723064), (332, 2542620), (372, 2269220), (415, 2034096), (465, 1815376), (496, 1701915), (498, 1695080), (620, 1361532), (664, 1271310), (744, 1134610), (830, 1017048), (930, 907688), (996, 847540), (1240, 680766), (1245, 678032), (1328, 635655), (1367, 617520), (1488, 567305), (1660, 508524), (1860, 453844), (1992, 423770), (2480, 340383), (2490, 339016), (2573, 328080), (2734, 308760), (3320, 254262), (3720, 226922), (3984, 211885), (4101, 205840), (4980, 169508), (5146, 164040), (5468, 154380), (6640, 127131), (6835, 123504), (7440, 113461), (7719, 109360), (8202, 102920), (9960, 84754), (10292, 82020), (10936, 77190), (12865, 65616), (13670, 61752), (15438, 54680), (16404, 51460), (19920, 42377), (20505, 41168), (20584, 41010), (21872, 38595), (25730, 32808), (27340, 30876)]