227326260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 779950080

約数和(自身を除く): 552623820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 61, 70, 76, 84, 95, 105, 114, 122, 133, 140, 183, 190, 210, 228, 244, 266, 285, 305, 366, 380, 399, 420, 427, 467, 532, 570, 610, 665, 732, 798, 854, 915, 934, 1140, 1159, 1220, 1281, 1330, 1401, 1596, 1708, 1830, 1868, 1995, 2135, 2318, 2335, 2562, 2660, 2802, 3269, 3477, 3660, 3990, 4270, 4636, 4670, 5124, 5604, 5795, 6405, 6538, 6954, 7005, 7980, 8113, 8540, 8873, 9340, 9807, 11590, 12810, 13076, 13908, 14010, 16226, 16345, 17385, 17746, 19614, 23180, 24339, 25620, 26619, 28020, 28487, 32452, 32690, 34770, 35492, 39228, 40565, 44365, 48678, 49035, 53238, 56974, 62111, 65380, 69540, 81130, 85461, 88730, 97356, 98070, 106476, 113948, 121695, 124222, 133095, 142435, 162260, 170922, 177460, 186333, 196140, 199409, 243390, 248444, 266190, 284870, 310555, 341844, 372666, 398818, 427305, 486780, 532380, 541253, 569740, 598227, 621110, 745332, 797636, 854610, 931665, 997045, 1082506, 1196454, 1242220, 1623759, 1709220, 1863330, 1994090, 2165012, 2392908, 2706265, 2991135, 3247518, 3726660, 3788771, 3988180, 5412530, 5982270, 6495036, 7577542, 8118795, 10825060, 11366313, 11964540, 15155084, 16237590, 18943855, 22732626, 32475180, 37887710, 45465252, 56831565, 75775420, 113663130, 227326260]

約数ペア:

[(1, 227326260), (2, 113663130), (3, 75775420), (4, 56831565), (5, 45465252), (6, 37887710), (7, 32475180), (10, 22732626), (12, 18943855), (14, 16237590), (15, 15155084), (19, 11964540), (20, 11366313), (21, 10825060), (28, 8118795), (30, 7577542), (35, 6495036), (38, 5982270), (42, 5412530), (57, 3988180), (60, 3788771), (61, 3726660), (70, 3247518), (76, 2991135), (84, 2706265), (95, 2392908), (105, 2165012), (114, 1994090), (122, 1863330), (133, 1709220), (140, 1623759), (183, 1242220), (190, 1196454), (210, 1082506), (228, 997045), (244, 931665), (266, 854610), (285, 797636), (305, 745332), (366, 621110), (380, 598227), (399, 569740), (420, 541253), (427, 532380), (467, 486780), (532, 427305), (570, 398818), (610, 372666), (665, 341844), (732, 310555), (798, 284870), (854, 266190), (915, 248444), (934, 243390), (1140, 199409), (1159, 196140), (1220, 186333), (1281, 177460), (1330, 170922), (1401, 162260), (1596, 142435), (1708, 133095), (1830, 124222), (1868, 121695), (1995, 113948), (2135, 106476), (2318, 98070), (2335, 97356), (2562, 88730), (2660, 85461), (2802, 81130), (3269, 69540), (3477, 65380), (3660, 62111), (3990, 56974), (4270, 53238), (4636, 49035), (4670, 48678), (5124, 44365), (5604, 40565), (5795, 39228), (6405, 35492), (6538, 34770), (6954, 32690), (7005, 32452), (7980, 28487), (8113, 28020), (8540, 26619), (8873, 25620), (9340, 24339), (9807, 23180), (11590, 19614), (12810, 17746), (13076, 17385), (13908, 16345), (14010, 16226)]