141478380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 462967680

約数和(自身を除く): 321489300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 73, 74, 90, 97, 108, 111, 135, 146, 148, 180, 185, 194, 219, 222, 270, 291, 292, 333, 365, 370, 388, 438, 444, 485, 540, 555, 582, 657, 666, 730, 740, 873, 876, 970, 999, 1095, 1110, 1164, 1314, 1332, 1455, 1460, 1665, 1746, 1940, 1971, 1998, 2190, 2220, 2619, 2628, 2701, 2910, 3285, 3330, 3492, 3589, 3942, 3996, 4365, 4380, 4995, 5238, 5402, 5820, 6570, 6660, 7081, 7178, 7884, 8103, 8730, 9855, 9990, 10476, 10767, 10804, 13095, 13140, 13505, 14162, 14356, 16206, 17460, 17945, 19710, 19980, 21243, 21534, 24309, 26190, 27010, 28324, 32301, 32412, 35405, 35890, 39420, 40515, 42486, 43068, 48618, 52380, 53835, 54020, 63729, 64602, 70810, 71780, 72927, 81030, 84972, 96903, 97236, 106215, 107670, 121545, 127458, 129204, 141620, 145854, 161505, 162060, 191187, 193806, 212430, 215340, 243090, 254916, 261997, 291708, 318645, 323010, 364635, 382374, 387612, 424860, 484515, 486180, 523994, 637290, 646020, 729270, 764748, 785991, 955935, 969030, 1047988, 1274580, 1309985, 1458540, 1571982, 1911870, 1938060, 2357973, 2619970, 3143964, 3823740, 3929955, 4715946, 5239940, 7073919, 7859910, 9431892, 11789865, 14147838, 15719820, 23579730, 28295676, 35369595, 47159460, 70739190, 141478380]

約数ペア:

[(1, 141478380), (2, 70739190), (3, 47159460), (4, 35369595), (5, 28295676), (6, 23579730), (9, 15719820), (10, 14147838), (12, 11789865), (15, 9431892), (18, 7859910), (20, 7073919), (27, 5239940), (30, 4715946), (36, 3929955), (37, 3823740), (45, 3143964), (54, 2619970), (60, 2357973), (73, 1938060), (74, 1911870), (90, 1571982), (97, 1458540), (108, 1309985), (111, 1274580), (135, 1047988), (146, 969030), (148, 955935), (180, 785991), (185, 764748), (194, 729270), (219, 646020), (222, 637290), (270, 523994), (291, 486180), (292, 484515), (333, 424860), (365, 387612), (370, 382374), (388, 364635), (438, 323010), (444, 318645), (485, 291708), (540, 261997), (555, 254916), (582, 243090), (657, 215340), (666, 212430), (730, 193806), (740, 191187), (873, 162060), (876, 161505), (970, 145854), (999, 141620), (1095, 129204), (1110, 127458), (1164, 121545), (1314, 107670), (1332, 106215), (1455, 97236), (1460, 96903), (1665, 84972), (1746, 81030), (1940, 72927), (1971, 71780), (1998, 70810), (2190, 64602), (2220, 63729), (2619, 54020), (2628, 53835), (2701, 52380), (2910, 48618), (3285, 43068), (3330, 42486), (3492, 40515), (3589, 39420), (3942, 35890), (3996, 35405), (4365, 32412), (4380, 32301), (4995, 28324), (5238, 27010), (5402, 26190), (5820, 24309), (6570, 21534), (6660, 21243), (7081, 19980), (7178, 19710), (7884, 17945), (8103, 17460), (8730, 16206), (9855, 14356), (9990, 14162), (10476, 13505), (10767, 13140), (10804, 13095)]