39269760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 128

約数和(自身を含む): 126977760

約数和(自身を除く): 87708000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 181, 192, 226, 240, 320, 339, 362, 384, 452, 480, 543, 565, 640, 678, 724, 904, 905, 960, 1086, 1130, 1356, 1448, 1695, 1808, 1810, 1920, 2172, 2260, 2712, 2715, 2896, 3390, 3616, 3620, 4344, 4520, 5424, 5430, 5792, 6780, 7232, 7240, 8688, 9040, 10848, 10860, 11584, 13560, 14464, 14480, 17376, 18080, 20453, 21696, 21720, 23168, 27120, 28960, 34752, 36160, 40906, 43392, 43440, 54240, 57920, 61359, 69504, 72320, 81812, 86880, 102265, 108480, 115840, 122718, 163624, 173760, 204530, 216960, 245436, 306795, 327248, 347520, 409060, 490872, 613590, 654496, 818120, 981744, 1227180, 1308992, 1636240, 1963488, 2454360, 2617984, 3272480, 3926976, 4908720, 6544960, 7853952, 9817440, 13089920, 19634880, 39269760]

約数ペア:

[(1, 39269760), (2, 19634880), (3, 13089920), (4, 9817440), (5, 7853952), (6, 6544960), (8, 4908720), (10, 3926976), (12, 3272480), (15, 2617984), (16, 2454360), (20, 1963488), (24, 1636240), (30, 1308992), (32, 1227180), (40, 981744), (48, 818120), (60, 654496), (64, 613590), (80, 490872), (96, 409060), (113, 347520), (120, 327248), (128, 306795), (160, 245436), (181, 216960), (192, 204530), (226, 173760), (240, 163624), (320, 122718), (339, 115840), (362, 108480), (384, 102265), (452, 86880), (480, 81812), (543, 72320), (565, 69504), (640, 61359), (678, 57920), (724, 54240), (904, 43440), (905, 43392), (960, 40906), (1086, 36160), (1130, 34752), (1356, 28960), (1448, 27120), (1695, 23168), (1808, 21720), (1810, 21696), (1920, 20453), (2172, 18080), (2260, 17376), (2712, 14480), (2715, 14464), (2896, 13560), (3390, 11584), (3616, 10860), (3620, 10848), (4344, 9040), (4520, 8688), (5424, 7240), (5430, 7232), (5792, 6780)]