272242320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1$

素因数の和:837

約数の個数: 160

約数和(自身を含む): 969366528

約数和(自身を除く): 697124208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 347, 420, 467, 560, 694, 840, 934, 1041, 1388, 1401, 1680, 1735, 1868, 2082, 2335, 2429, 2776, 2802, 3269, 3470, 3736, 4164, 4670, 4858, 5205, 5552, 5604, 6538, 6940, 7005, 7287, 7472, 8328, 9340, 9716, 9807, 10410, 11208, 12145, 13076, 13880, 14010, 14574, 16345, 16656, 18680, 19432, 19614, 20820, 22416, 24290, 26152, 27760, 28020, 29148, 32690, 36435, 37360, 38864, 39228, 41640, 48580, 49035, 52304, 56040, 58296, 65380, 72870, 78456, 83280, 97160, 98070, 112080, 116592, 130760, 145740, 156912, 162049, 194320, 196140, 261520, 291480, 324098, 392280, 486147, 582960, 648196, 784560, 810245, 972294, 1134343, 1296392, 1620490, 1944588, 2268686, 2430735, 2592784, 3240980, 3403029, 3889176, 4537372, 4861470, 5671715, 6481960, 6806058, 7778352, 9074744, 9722940, 11343430, 12963920, 13612116, 17015145, 18149488, 19445880, 22686860, 27224232, 34030290, 38891760, 45373720, 54448464, 68060580, 90747440, 136121160, 272242320]

約数ペア:

[(1, 272242320), (2, 136121160), (3, 90747440), (4, 68060580), (5, 54448464), (6, 45373720), (7, 38891760), (8, 34030290), (10, 27224232), (12, 22686860), (14, 19445880), (15, 18149488), (16, 17015145), (20, 13612116), (21, 12963920), (24, 11343430), (28, 9722940), (30, 9074744), (35, 7778352), (40, 6806058), (42, 6481960), (48, 5671715), (56, 4861470), (60, 4537372), (70, 3889176), (80, 3403029), (84, 3240980), (105, 2592784), (112, 2430735), (120, 2268686), (140, 1944588), (168, 1620490), (210, 1296392), (240, 1134343), (280, 972294), (336, 810245), (347, 784560), (420, 648196), (467, 582960), (560, 486147), (694, 392280), (840, 324098), (934, 291480), (1041, 261520), (1388, 196140), (1401, 194320), (1680, 162049), (1735, 156912), (1868, 145740), (2082, 130760), (2335, 116592), (2429, 112080), (2776, 98070), (2802, 97160), (3269, 83280), (3470, 78456), (3736, 72870), (4164, 65380), (4670, 58296), (4858, 56040), (5205, 52304), (5552, 49035), (5604, 48580), (6538, 41640), (6940, 39228), (7005, 38864), (7287, 37360), (7472, 36435), (8328, 32690), (9340, 29148), (9716, 28020), (9807, 27760), (10410, 26152), (11208, 24290), (12145, 22416), (13076, 20820), (13880, 19614), (14010, 19432), (14574, 18680), (16345, 16656)]