223955280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 400

約数和(自身を含む): 875033280

約数和(自身を除く): 651078000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 81, 85, 90, 95, 102, 107, 108, 114, 120, 135, 136, 144, 152, 153, 162, 170, 171, 180, 190, 204, 214, 216, 228, 240, 255, 270, 272, 285, 304, 306, 321, 323, 324, 340, 342, 360, 380, 405, 408, 428, 432, 456, 459, 510, 513, 535, 540, 570, 612, 642, 646, 648, 680, 684, 720, 760, 765, 810, 816, 855, 856, 912, 918, 963, 969, 1020, 1026, 1070, 1080, 1140, 1224, 1284, 1292, 1296, 1360, 1368, 1377, 1520, 1530, 1539, 1605, 1615, 1620, 1710, 1712, 1819, 1836, 1926, 1938, 2033, 2040, 2052, 2140, 2160, 2280, 2295, 2448, 2565, 2568, 2584, 2736, 2754, 2889, 2907, 3060, 3078, 3210, 3230, 3240, 3420, 3638, 3672, 3852, 3876, 4066, 4080, 4104, 4280, 4560, 4590, 4815, 4845, 5130, 5136, 5168, 5457, 5508, 5778, 5814, 6099, 6120, 6156, 6420, 6460, 6480, 6840, 6885, 7276, 7344, 7695, 7704, 7752, 8132, 8208, 8560, 8667, 8721, 9095, 9180, 9630, 9690, 10165, 10260, 10914, 11016, 11556, 11628, 12198, 12240, 12312, 12840, 12920, 13680, 13770, 14445, 14535, 14552, 15390, 15408, 15504, 16264, 16371, 17334, 17442, 18190, 18297, 18360, 19260, 19380, 20330, 20520, 21828, 22032, 23112, 23256, 24396, 24624, 25680, 25840, 26163, 27285, 27540, 28890, 29070, 29104, 30495, 30780, 32528, 32742, 34561, 34668, 34884, 36380, 36594, 36720, 38520, 38760, 40660, 41040, 43335, 43605, 43656, 46224, 46512, 48792, 49113, 52326, 54570, 54891, 55080, 57780, 58140, 60990, 61560, 65484, 69122, 69336, 69768, 72760, 73188, 77040, 77520, 81320, 81855, 86670, 87210, 87312, 91485, 97584, 98226, 103683, 104652, 109140, 109782, 110160, 115560, 116280, 121980, 123120, 130815, 130968, 138244, 138672, 139536, 145520, 146376, 147339, 162640, 163710, 164673, 172805, 173340, 174420, 182970, 196452, 207366, 209304, 218280, 219564, 231120, 232560, 243960, 245565, 261630, 261936, 274455, 276488, 292752, 294678, 311049, 327420, 329346, 345610, 346680, 348840, 365940, 392904, 414732, 418608, 436560, 439128, 487920, 491130, 518415, 523260, 548910, 552976, 589356, 622098, 654840, 658692, 691220, 693360, 697680, 731880, 736695, 785808, 823365, 829464, 878256, 933147, 982260, 1036830, 1046520, 1097820, 1178712, 1244196, 1309680, 1317384, 1382440, 1463760, 1473390, 1555245, 1646730, 1658928, 1866294, 1964520, 2073660, 2093040, 2195640, 2357424, 2488392, 2634768, 2764880, 2799441, 2946780, 3110490, 3293460, 3732588, 3929040, 4147320, 4391280, 4665735, 4976784, 5598882, 5893560, 6220980, 6586920, 7465176, 8294640, 9331470, 11197764, 11787120, 12441960, 13173840, 13997205, 14930352, 18662940, 22395528, 24883920, 27994410, 37325880, 44791056, 55988820, 74651760, 111977640, 223955280]

約数ペア:

[(1, 223955280), (2, 111977640), (3, 74651760), (4, 55988820), (5, 44791056), (6, 37325880), (8, 27994410), (9, 24883920), (10, 22395528), (12, 18662940), (15, 14930352), (16, 13997205), (17, 13173840), (18, 12441960), (19, 11787120), (20, 11197764), (24, 9331470), (27, 8294640), (30, 7465176), (34, 6586920), (36, 6220980), (38, 5893560), (40, 5598882), (45, 4976784), (48, 4665735), (51, 4391280), (54, 4147320), (57, 3929040), (60, 3732588), (68, 3293460), (72, 3110490), (76, 2946780), (80, 2799441), (81, 2764880), (85, 2634768), (90, 2488392), (95, 2357424), (102, 2195640), (107, 2093040), (108, 2073660), (114, 1964520), (120, 1866294), (135, 1658928), (136, 1646730), (144, 1555245), (152, 1473390), (153, 1463760), (162, 1382440), (170, 1317384), (171, 1309680), (180, 1244196), (190, 1178712), (204, 1097820), (214, 1046520), (216, 1036830), (228, 982260), (240, 933147), (255, 878256), (270, 829464), (272, 823365), (285, 785808), (304, 736695), (306, 731880), (321, 697680), (323, 693360), (324, 691220), (340, 658692), (342, 654840), (360, 622098), (380, 589356), (405, 552976), (408, 548910), (428, 523260), (432, 518415), (456, 491130), (459, 487920), (510, 439128), (513, 436560), (535, 418608), (540, 414732), (570, 392904), (612, 365940), (642, 348840), (646, 346680), (648, 345610), (680, 329346), (684, 327420), (720, 311049), (760, 294678), (765, 292752), (810, 276488), (816, 274455), (855, 261936), (856, 261630), (912, 245565), (918, 243960), (963, 232560), (969, 231120), (1020, 219564), (1026, 218280), (1070, 209304), (1080, 207366), (1140, 196452), (1224, 182970), (1284, 174420), (1292, 173340), (1296, 172805), (1360, 164673), (1368, 163710), (1377, 162640), (1520, 147339), (1530, 146376), (1539, 145520), (1605, 139536), (1615, 138672), (1620, 138244), (1710, 130968), (1712, 130815), (1819, 123120), (1836, 121980), (1926, 116280), (1938, 115560), (2033, 110160), (2040, 109782), (2052, 109140), (2140, 104652), (2160, 103683), (2280, 98226), (2295, 97584), (2448, 91485), (2565, 87312), (2568, 87210), (2584, 86670), (2736, 81855), (2754, 81320), (2889, 77520), (2907, 77040), (3060, 73188), (3078, 72760), (3210, 69768), (3230, 69336), (3240, 69122), (3420, 65484), (3638, 61560), (3672, 60990), (3852, 58140), (3876, 57780), (4066, 55080), (4080, 54891), (4104, 54570), (4280, 52326), (4560, 49113), (4590, 48792), (4815, 46512), (4845, 46224), (5130, 43656), (5136, 43605), (5168, 43335), (5457, 41040), (5508, 40660), (5778, 38760), (5814, 38520), (6099, 36720), (6120, 36594), (6156, 36380), (6420, 34884), (6460, 34668), (6480, 34561), (6840, 32742), (6885, 32528), (7276, 30780), (7344, 30495), (7695, 29104), (7704, 29070), (7752, 28890), (8132, 27540), (8208, 27285), (8560, 26163), (8667, 25840), (8721, 25680), (9095, 24624), (9180, 24396), (9630, 23256), (9690, 23112), (10165, 22032), (10260, 21828), (10914, 20520), (11016, 20330), (11556, 19380), (11628, 19260), (12198, 18360), (12240, 18297), (12312, 18190), (12840, 17442), (12920, 17334), (13680, 16371), (13770, 16264), (14445, 15504), (14535, 15408), (14552, 15390)]