338439840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1289}}^1$

素因数の和:1854

約数の個数: 96

約数和(自身を含む): 1068863040

約数和(自身を除く): 730423200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 547, 1094, 1289, 1641, 2188, 2578, 2735, 3282, 3867, 4376, 5156, 5470, 6445, 6564, 7734, 8205, 8752, 10312, 10940, 12890, 13128, 15468, 16410, 17504, 19335, 20624, 21880, 25780, 26256, 30936, 32820, 38670, 41248, 43760, 51560, 52512, 61872, 65640, 77340, 87520, 103120, 123744, 131280, 154680, 206240, 262560, 309360, 618720, 705083, 1410166, 2115249, 2820332, 3525415, 4230498, 5640664, 7050830, 8460996, 10576245, 11281328, 14101660, 16921992, 21152490, 22562656, 28203320, 33843984, 42304980, 56406640, 67687968, 84609960, 112813280, 169219920, 338439840]

約数ペア:

[(1, 338439840), (2, 169219920), (3, 112813280), (4, 84609960), (5, 67687968), (6, 56406640), (8, 42304980), (10, 33843984), (12, 28203320), (15, 22562656), (16, 21152490), (20, 16921992), (24, 14101660), (30, 11281328), (32, 10576245), (40, 8460996), (48, 7050830), (60, 5640664), (80, 4230498), (96, 3525415), (120, 2820332), (160, 2115249), (240, 1410166), (480, 705083), (547, 618720), (1094, 309360), (1289, 262560), (1641, 206240), (2188, 154680), (2578, 131280), (2735, 123744), (3282, 103120), (3867, 87520), (4376, 77340), (5156, 65640), (5470, 61872), (6445, 52512), (6564, 51560), (7734, 43760), (8205, 41248), (8752, 38670), (10312, 32820), (10940, 30936), (12890, 26256), (13128, 25780), (15468, 21880), (16410, 20624), (17504, 19335)]