220606416

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 300

約数和(自身を含む): 736996480

約数和(自身を除く): 516390064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 31, 34, 36, 38, 48, 51, 54, 57, 62, 68, 72, 76, 81, 93, 102, 108, 114, 124, 136, 144, 152, 153, 162, 171, 186, 204, 216, 228, 248, 272, 279, 289, 304, 306, 323, 324, 342, 372, 408, 432, 456, 459, 496, 513, 527, 558, 578, 589, 612, 646, 648, 684, 744, 816, 837, 867, 912, 918, 969, 1026, 1054, 1116, 1156, 1178, 1224, 1292, 1296, 1368, 1377, 1488, 1539, 1581, 1674, 1734, 1767, 1836, 1938, 2052, 2108, 2232, 2312, 2356, 2448, 2511, 2584, 2601, 2736, 2754, 2907, 3078, 3162, 3348, 3468, 3534, 3672, 3876, 4104, 4216, 4464, 4624, 4712, 4743, 5022, 5168, 5202, 5301, 5491, 5508, 5814, 6156, 6324, 6696, 6936, 7068, 7344, 7752, 7803, 8208, 8432, 8721, 8959, 9424, 9486, 10013, 10044, 10404, 10602, 10982, 11016, 11628, 12312, 12648, 13392, 13872, 14136, 14229, 15504, 15606, 15903, 16473, 17442, 17918, 18972, 20026, 20088, 20808, 21204, 21964, 22032, 23256, 23409, 24624, 25296, 26163, 26877, 28272, 28458, 30039, 31212, 31806, 32946, 34884, 35836, 37944, 40052, 40176, 41616, 42408, 42687, 43928, 46512, 46818, 47709, 49419, 52326, 53754, 56916, 60078, 62424, 63612, 65892, 69768, 71672, 75888, 80104, 80631, 84816, 85374, 87856, 90117, 93636, 95418, 98838, 104652, 107508, 113832, 120156, 124848, 127224, 131784, 139536, 143344, 148257, 160208, 161262, 170221, 170748, 180234, 187272, 190836, 197676, 209304, 215016, 227664, 240312, 241893, 254448, 263568, 270351, 296514, 322524, 340442, 341496, 360468, 374544, 381672, 395352, 418608, 430032, 444771, 480624, 483786, 510663, 540702, 593028, 645048, 680884, 682992, 720936, 725679, 763344, 790704, 811053, 889542, 967572, 1021326, 1081404, 1186056, 1290096, 1361768, 1441872, 1451358, 1531989, 1622106, 1779084, 1935144, 2042652, 2162808, 2372112, 2723536, 2902716, 3063978, 3244212, 3558168, 3870288, 4085304, 4325616, 4595967, 5805432, 6127956, 6488424, 7116336, 8170608, 9191934, 11610864, 12255912, 12976848, 13787901, 18383868, 24511824, 27575802, 36767736, 55151604, 73535472, 110303208, 220606416]

約数ペア:

[(1, 220606416), (2, 110303208), (3, 73535472), (4, 55151604), (6, 36767736), (8, 27575802), (9, 24511824), (12, 18383868), (16, 13787901), (17, 12976848), (18, 12255912), (19, 11610864), (24, 9191934), (27, 8170608), (31, 7116336), (34, 6488424), (36, 6127956), (38, 5805432), (48, 4595967), (51, 4325616), (54, 4085304), (57, 3870288), (62, 3558168), (68, 3244212), (72, 3063978), (76, 2902716), (81, 2723536), (93, 2372112), (102, 2162808), (108, 2042652), (114, 1935144), (124, 1779084), (136, 1622106), (144, 1531989), (152, 1451358), (153, 1441872), (162, 1361768), (171, 1290096), (186, 1186056), (204, 1081404), (216, 1021326), (228, 967572), (248, 889542), (272, 811053), (279, 790704), (289, 763344), (304, 725679), (306, 720936), (323, 682992), (324, 680884), (342, 645048), (372, 593028), (408, 540702), (432, 510663), (456, 483786), (459, 480624), (496, 444771), (513, 430032), (527, 418608), (558, 395352), (578, 381672), (589, 374544), (612, 360468), (646, 341496), (648, 340442), (684, 322524), (744, 296514), (816, 270351), (837, 263568), (867, 254448), (912, 241893), (918, 240312), (969, 227664), (1026, 215016), (1054, 209304), (1116, 197676), (1156, 190836), (1178, 187272), (1224, 180234), (1292, 170748), (1296, 170221), (1368, 161262), (1377, 160208), (1488, 148257), (1539, 143344), (1581, 139536), (1674, 131784), (1734, 127224), (1767, 124848), (1836, 120156), (1938, 113832), (2052, 107508), (2108, 104652), (2232, 98838), (2312, 95418), (2356, 93636), (2448, 90117), (2511, 87856), (2584, 85374), (2601, 84816), (2736, 80631), (2754, 80104), (2907, 75888), (3078, 71672), (3162, 69768), (3348, 65892), (3468, 63612), (3534, 62424), (3672, 60078), (3876, 56916), (4104, 53754), (4216, 52326), (4464, 49419), (4624, 47709), (4712, 46818), (4743, 46512), (5022, 43928), (5168, 42687), (5202, 42408), (5301, 41616), (5491, 40176), (5508, 40052), (5814, 37944), (6156, 35836), (6324, 34884), (6696, 32946), (6936, 31806), (7068, 31212), (7344, 30039), (7752, 28458), (7803, 28272), (8208, 26877), (8432, 26163), (8721, 25296), (8959, 24624), (9424, 23409), (9486, 23256), (10013, 22032), (10044, 21964), (10404, 21204), (10602, 20808), (10982, 20088), (11016, 20026), (11628, 18972), (12312, 17918), (12648, 17442), (13392, 16473), (13872, 15903), (14136, 15606), (14229, 15504)]