434557320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:639

約数の個数: 128

約数和(自身を含む): 1336262400

約数和(自身を除く): 901705080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 113, 120, 146, 219, 226, 292, 339, 365, 438, 439, 452, 565, 584, 678, 730, 876, 878, 904, 1095, 1130, 1317, 1356, 1460, 1695, 1752, 1756, 2190, 2195, 2260, 2634, 2712, 2920, 3390, 3512, 4380, 4390, 4520, 5268, 6585, 6780, 8249, 8760, 8780, 10536, 13170, 13560, 16498, 17560, 24747, 26340, 32047, 32996, 41245, 49494, 49607, 52680, 64094, 65992, 82490, 96141, 98988, 99214, 123735, 128188, 148821, 160235, 164980, 192282, 197976, 198428, 247470, 248035, 256376, 297642, 320470, 329960, 384564, 396856, 480705, 494940, 496070, 595284, 640940, 744105, 769128, 961410, 989880, 992140, 1190568, 1281880, 1488210, 1922820, 1984280, 2976420, 3621311, 3845640, 5952840, 7242622, 10863933, 14485244, 18106555, 21727866, 28970488, 36213110, 43455732, 54319665, 72426220, 86911464, 108639330, 144852440, 217278660, 434557320]

約数ペア:

[(1, 434557320), (2, 217278660), (3, 144852440), (4, 108639330), (5, 86911464), (6, 72426220), (8, 54319665), (10, 43455732), (12, 36213110), (15, 28970488), (20, 21727866), (24, 18106555), (30, 14485244), (40, 10863933), (60, 7242622), (73, 5952840), (113, 3845640), (120, 3621311), (146, 2976420), (219, 1984280), (226, 1922820), (292, 1488210), (339, 1281880), (365, 1190568), (438, 992140), (439, 989880), (452, 961410), (565, 769128), (584, 744105), (678, 640940), (730, 595284), (876, 496070), (878, 494940), (904, 480705), (1095, 396856), (1130, 384564), (1317, 329960), (1356, 320470), (1460, 297642), (1695, 256376), (1752, 248035), (1756, 247470), (2190, 198428), (2195, 197976), (2260, 192282), (2634, 164980), (2712, 160235), (2920, 148821), (3390, 128188), (3512, 123735), (4380, 99214), (4390, 98988), (4520, 96141), (5268, 82490), (6585, 65992), (6780, 64094), (8249, 52680), (8760, 49607), (8780, 49494), (10536, 41245), (13170, 32996), (13560, 32047), (16498, 26340), (17560, 24747)]