463318380

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13619}}^1$

素因数の和:13650

約数の個数: 144

約数和(自身を含む): 1665780480

約数和(自身を除く): 1202462100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 11340, 13619, 17010, 27238, 34020, 40857, 54476, 68095, 81714, 95333, 122571, 136190, 163428, 190666, 204285, 245142, 272380, 285999, 367713, 381332, 408570, 476665, 490284, 571998, 612855, 735426, 817140, 857997, 953330, 1103139, 1143996, 1225710, 1429995, 1470852, 1715994, 1838565, 1906660, 2206278, 2451420, 2573991, 2859990, 3309417, 3431988, 3677130, 4289985, 4412556, 5147982, 5515695, 5719980, 6618834, 7354260, 7721973, 8579970, 10295964, 11031390, 12869955, 13237668, 15443946, 16547085, 17159940, 22062780, 23165919, 25739910, 30887892, 33094170, 38609865, 46331838, 51479820, 66188340, 77219730, 92663676, 115829595, 154439460, 231659190, 463318380]

約数ペア:

[(1, 463318380), (2, 231659190), (3, 154439460), (4, 115829595), (5, 92663676), (6, 77219730), (7, 66188340), (9, 51479820), (10, 46331838), (12, 38609865), (14, 33094170), (15, 30887892), (18, 25739910), (20, 23165919), (21, 22062780), (27, 17159940), (28, 16547085), (30, 15443946), (35, 13237668), (36, 12869955), (42, 11031390), (45, 10295964), (54, 8579970), (60, 7721973), (63, 7354260), (70, 6618834), (81, 5719980), (84, 5515695), (90, 5147982), (105, 4412556), (108, 4289985), (126, 3677130), (135, 3431988), (140, 3309417), (162, 2859990), (180, 2573991), (189, 2451420), (210, 2206278), (243, 1906660), (252, 1838565), (270, 1715994), (315, 1470852), (324, 1429995), (378, 1225710), (405, 1143996), (420, 1103139), (486, 953330), (540, 857997), (567, 817140), (630, 735426), (756, 612855), (810, 571998), (945, 490284), (972, 476665), (1134, 408570), (1215, 381332), (1260, 367713), (1620, 285999), (1701, 272380), (1890, 245142), (2268, 204285), (2430, 190666), (2835, 163428), (3402, 136190), (3780, 122571), (4860, 95333), (5670, 81714), (6804, 68095), (8505, 54476), (11340, 40857), (13619, 34020), (17010, 27238)]