313635240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:854

約数の個数: 192

約数和(自身を含む): 1084224960

約数和(自身を除く): 770589720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 243, 246, 270, 324, 328, 360, 369, 405, 410, 486, 492, 540, 615, 648, 738, 787, 810, 820, 972, 984, 1080, 1107, 1215, 1230, 1476, 1574, 1620, 1640, 1845, 1944, 2214, 2361, 2430, 2460, 2952, 3148, 3240, 3321, 3690, 3935, 4428, 4722, 4860, 4920, 5535, 6296, 6642, 7083, 7380, 7870, 8856, 9444, 9720, 9963, 11070, 11805, 13284, 14166, 14760, 15740, 16605, 18888, 19926, 21249, 22140, 23610, 26568, 28332, 31480, 32267, 33210, 35415, 39852, 42498, 44280, 47220, 49815, 56664, 63747, 64534, 66420, 70830, 79704, 84996, 94440, 96801, 99630, 106245, 127494, 129068, 132840, 141660, 161335, 169992, 191241, 193602, 199260, 212490, 254988, 258136, 283320, 290403, 318735, 322670, 382482, 387204, 398520, 424980, 484005, 509976, 580806, 637470, 645340, 764964, 774408, 849960, 871209, 956205, 968010, 1161612, 1274940, 1290680, 1452015, 1529928, 1742418, 1912410, 1936020, 2323224, 2549880, 2613627, 2904030, 3484836, 3824820, 3872040, 4356045, 5227254, 5808060, 6969672, 7649640, 7840881, 8712090, 10454508, 11616120, 13068135, 15681762, 17424180, 20909016, 26136270, 31363524, 34848360, 39204405, 52272540, 62727048, 78408810, 104545080, 156817620, 313635240]

約数ペア:

[(1, 313635240), (2, 156817620), (3, 104545080), (4, 78408810), (5, 62727048), (6, 52272540), (8, 39204405), (9, 34848360), (10, 31363524), (12, 26136270), (15, 20909016), (18, 17424180), (20, 15681762), (24, 13068135), (27, 11616120), (30, 10454508), (36, 8712090), (40, 7840881), (41, 7649640), (45, 6969672), (54, 5808060), (60, 5227254), (72, 4356045), (81, 3872040), (82, 3824820), (90, 3484836), (108, 2904030), (120, 2613627), (123, 2549880), (135, 2323224), (162, 1936020), (164, 1912410), (180, 1742418), (205, 1529928), (216, 1452015), (243, 1290680), (246, 1274940), (270, 1161612), (324, 968010), (328, 956205), (360, 871209), (369, 849960), (405, 774408), (410, 764964), (486, 645340), (492, 637470), (540, 580806), (615, 509976), (648, 484005), (738, 424980), (787, 398520), (810, 387204), (820, 382482), (972, 322670), (984, 318735), (1080, 290403), (1107, 283320), (1215, 258136), (1230, 254988), (1476, 212490), (1574, 199260), (1620, 193602), (1640, 191241), (1845, 169992), (1944, 161335), (2214, 141660), (2361, 132840), (2430, 129068), (2460, 127494), (2952, 106245), (3148, 99630), (3240, 96801), (3321, 94440), (3690, 84996), (3935, 79704), (4428, 70830), (4722, 66420), (4860, 64534), (4920, 63747), (5535, 56664), (6296, 49815), (6642, 47220), (7083, 44280), (7380, 42498), (7870, 39852), (8856, 35415), (9444, 33210), (9720, 32267), (9963, 31480), (11070, 28332), (11805, 26568), (13284, 23610), (14166, 22140), (14760, 21249), (15740, 19926), (16605, 18888)]