135681600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 168

約数和(自身を含む): 464880960

約数和(自身を除く): 329199360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 960, 1104, 1150, 1200, 1229, 1380, 1472, 1600, 1725, 1840, 2208, 2300, 2400, 2458, 2760, 3450, 3680, 3687, 4416, 4600, 4800, 4916, 5520, 6145, 6900, 7360, 7374, 9200, 9832, 11040, 12290, 13800, 14748, 18400, 18435, 19664, 22080, 24580, 27600, 28267, 29496, 30725, 36800, 36870, 39328, 49160, 55200, 56534, 58992, 61450, 73740, 78656, 84801, 92175, 98320, 110400, 113068, 117984, 122900, 141335, 147480, 169602, 184350, 196640, 226136, 235968, 245800, 282670, 294960, 339204, 368700, 393280, 424005, 452272, 491600, 565340, 589920, 678408, 706675, 737400, 848010, 904544, 983200, 1130680, 1179840, 1356816, 1413350, 1474800, 1696020, 1809088, 1966400, 2120025, 2261360, 2713632, 2826700, 2949600, 3392040, 4240050, 4522720, 5427264, 5653400, 5899200, 6784080, 8480100, 9045440, 11306800, 13568160, 16960200, 22613600, 27136320, 33920400, 45227200, 67840800, 135681600]

約数ペア:

[(1, 135681600), (2, 67840800), (3, 45227200), (4, 33920400), (5, 27136320), (6, 22613600), (8, 16960200), (10, 13568160), (12, 11306800), (15, 9045440), (16, 8480100), (20, 6784080), (23, 5899200), (24, 5653400), (25, 5427264), (30, 4522720), (32, 4240050), (40, 3392040), (46, 2949600), (48, 2826700), (50, 2713632), (60, 2261360), (64, 2120025), (69, 1966400), (75, 1809088), (80, 1696020), (92, 1474800), (96, 1413350), (100, 1356816), (115, 1179840), (120, 1130680), (138, 983200), (150, 904544), (160, 848010), (184, 737400), (192, 706675), (200, 678408), (230, 589920), (240, 565340), (276, 491600), (300, 452272), (320, 424005), (345, 393280), (368, 368700), (400, 339204), (460, 294960), (480, 282670), (552, 245800), (575, 235968), (600, 226136), (690, 196640), (736, 184350), (800, 169602), (920, 147480), (960, 141335), (1104, 122900), (1150, 117984), (1200, 113068), (1229, 110400), (1380, 98320), (1472, 92175), (1600, 84801), (1725, 78656), (1840, 73740), (2208, 61450), (2300, 58992), (2400, 56534), (2458, 55200), (2760, 49160), (3450, 39328), (3680, 36870), (3687, 36800), (4416, 30725), (4600, 29496), (4800, 28267), (4916, 27600), (5520, 24580), (6145, 22080), (6900, 19664), (7360, 18435), (7374, 18400), (9200, 14748), (9832, 13800), (11040, 12290)]