530209800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1474

約数の個数: 240

約数和(自身を含む): 1922912640

約数和(自身を除く): 1392702840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 81, 90, 92, 100, 108, 115, 120, 135, 138, 150, 162, 180, 184, 200, 207, 216, 225, 230, 270, 276, 300, 324, 345, 360, 405, 414, 450, 460, 540, 552, 575, 600, 621, 648, 675, 690, 810, 828, 900, 920, 1035, 1080, 1150, 1242, 1350, 1380, 1423, 1620, 1656, 1725, 1800, 1863, 2025, 2070, 2300, 2484, 2700, 2760, 2846, 3105, 3240, 3450, 3726, 4050, 4140, 4269, 4600, 4968, 5175, 5400, 5692, 6210, 6900, 7115, 7452, 8100, 8280, 8538, 9315, 10350, 11384, 12420, 12807, 13800, 14230, 14904, 15525, 16200, 17076, 18630, 20700, 21345, 24840, 25614, 28460, 31050, 32729, 34152, 35575, 37260, 38421, 41400, 42690, 46575, 51228, 56920, 62100, 64035, 65458, 71150, 74520, 76842, 85380, 93150, 98187, 102456, 106725, 115263, 124200, 128070, 130916, 142300, 153684, 163645, 170760, 186300, 192105, 196374, 213450, 230526, 256140, 261832, 284600, 294561, 307368, 320175, 327290, 372600, 384210, 392748, 426900, 461052, 490935, 512280, 576315, 589122, 640350, 654580, 768420, 785496, 818225, 853800, 883683, 922104, 960525, 981870, 1152630, 1178244, 1280700, 1309160, 1472805, 1536840, 1636450, 1767366, 1921050, 1963740, 2305260, 2356488, 2454675, 2561400, 2651049, 2881575, 2945610, 3272900, 3534732, 3842100, 3927480, 4418415, 4610520, 4909350, 5302098, 5763150, 5891220, 6545800, 7069464, 7364025, 7684200, 8836830, 9818700, 10604196, 11526300, 11782440, 13255245, 14728050, 17673660, 19637400, 21208392, 22092075, 23052600, 26510490, 29456100, 35347320, 44184150, 53020980, 58912200, 66276225, 88368300, 106041960, 132552450, 176736600, 265104900, 530209800]

約数ペア:

[(1, 530209800), (2, 265104900), (3, 176736600), (4, 132552450), (5, 106041960), (6, 88368300), (8, 66276225), (9, 58912200), (10, 53020980), (12, 44184150), (15, 35347320), (18, 29456100), (20, 26510490), (23, 23052600), (24, 22092075), (25, 21208392), (27, 19637400), (30, 17673660), (36, 14728050), (40, 13255245), (45, 11782440), (46, 11526300), (50, 10604196), (54, 9818700), (60, 8836830), (69, 7684200), (72, 7364025), (75, 7069464), (81, 6545800), (90, 5891220), (92, 5763150), (100, 5302098), (108, 4909350), (115, 4610520), (120, 4418415), (135, 3927480), (138, 3842100), (150, 3534732), (162, 3272900), (180, 2945610), (184, 2881575), (200, 2651049), (207, 2561400), (216, 2454675), (225, 2356488), (230, 2305260), (270, 1963740), (276, 1921050), (300, 1767366), (324, 1636450), (345, 1536840), (360, 1472805), (405, 1309160), (414, 1280700), (450, 1178244), (460, 1152630), (540, 981870), (552, 960525), (575, 922104), (600, 883683), (621, 853800), (648, 818225), (675, 785496), (690, 768420), (810, 654580), (828, 640350), (900, 589122), (920, 576315), (1035, 512280), (1080, 490935), (1150, 461052), (1242, 426900), (1350, 392748), (1380, 384210), (1423, 372600), (1620, 327290), (1656, 320175), (1725, 307368), (1800, 294561), (1863, 284600), (2025, 261832), (2070, 256140), (2300, 230526), (2484, 213450), (2700, 196374), (2760, 192105), (2846, 186300), (3105, 170760), (3240, 163645), (3450, 153684), (3726, 142300), (4050, 130916), (4140, 128070), (4269, 124200), (4600, 115263), (4968, 106725), (5175, 102456), (5400, 98187), (5692, 93150), (6210, 85380), (6900, 76842), (7115, 74520), (7452, 71150), (8100, 65458), (8280, 64035), (8538, 62100), (9315, 56920), (10350, 51228), (11384, 46575), (12420, 42690), (12807, 41400), (13800, 38421), (14230, 37260), (14904, 35575), (15525, 34152), (16200, 32729), (17076, 31050), (18630, 28460), (20700, 25614), (21345, 24840)]