271968840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 320

約数和(自身を含む): 1075757760

約数和(自身を除く): 803788920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 440, 468, 495, 520, 540, 572, 585, 587, 594, 648, 660, 702, 715, 780, 792, 810, 858, 891, 936, 990, 1053, 1080, 1144, 1170, 1174, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1620, 1716, 1755, 1761, 1782, 1980, 2106, 2145, 2340, 2348, 2376, 2574, 2808, 2860, 2935, 2970, 3240, 3432, 3510, 3522, 3564, 3861, 3960, 4212, 4290, 4455, 4680, 4696, 5148, 5265, 5283, 5720, 5870, 5940, 6435, 6457, 7020, 7044, 7128, 7631, 7722, 8424, 8580, 8805, 8910, 10296, 10530, 10566, 11583, 11740, 11880, 12870, 12914, 14040, 14088, 15262, 15444, 15849, 17160, 17610, 17820, 19305, 19371, 21060, 21132, 22893, 23166, 23480, 25740, 25828, 26415, 30524, 30888, 31698, 32285, 35220, 35640, 38155, 38610, 38742, 42120, 42264, 45786, 46332, 47547, 51480, 51656, 52830, 57915, 58113, 61048, 63396, 64570, 68679, 70440, 76310, 77220, 77484, 79245, 83941, 91572, 92664, 95094, 96855, 105660, 114465, 115830, 116226, 126792, 129140, 137358, 152620, 154440, 154968, 158490, 167882, 174339, 183144, 190188, 193710, 206037, 211320, 228930, 231660, 232452, 237735, 251823, 258280, 274716, 290565, 305240, 316980, 335764, 343395, 348678, 380376, 387420, 412074, 419705, 457860, 463320, 464904, 475470, 503646, 523017, 549432, 581130, 618111, 633960, 671528, 686790, 697356, 755469, 774840, 824148, 839410, 871695, 915720, 950940, 1007292, 1030185, 1046034, 1162260, 1236222, 1259115, 1373580, 1394712, 1510938, 1648296, 1678820, 1743390, 1901880, 2014584, 2060370, 2092068, 2266407, 2324520, 2472444, 2518230, 2615085, 2747160, 3021876, 3090555, 3357640, 3486780, 3777345, 4120740, 4184136, 4532814, 4944888, 5036460, 5230170, 6043752, 6181110, 6799221, 6973560, 7554690, 8241480, 9065628, 10072920, 10460340, 11332035, 12362220, 13598442, 15109380, 18131256, 20920680, 22664070, 24724440, 27196884, 30218760, 33996105, 45328140, 54393768, 67992210, 90656280, 135984420, 271968840]

約数ペア:

[(1, 271968840), (2, 135984420), (3, 90656280), (4, 67992210), (5, 54393768), (6, 45328140), (8, 33996105), (9, 30218760), (10, 27196884), (11, 24724440), (12, 22664070), (13, 20920680), (15, 18131256), (18, 15109380), (20, 13598442), (22, 12362220), (24, 11332035), (26, 10460340), (27, 10072920), (30, 9065628), (33, 8241480), (36, 7554690), (39, 6973560), (40, 6799221), (44, 6181110), (45, 6043752), (52, 5230170), (54, 5036460), (55, 4944888), (60, 4532814), (65, 4184136), (66, 4120740), (72, 3777345), (78, 3486780), (81, 3357640), (88, 3090555), (90, 3021876), (99, 2747160), (104, 2615085), (108, 2518230), (110, 2472444), (117, 2324520), (120, 2266407), (130, 2092068), (132, 2060370), (135, 2014584), (143, 1901880), (156, 1743390), (162, 1678820), (165, 1648296), (180, 1510938), (195, 1394712), (198, 1373580), (216, 1259115), (220, 1236222), (234, 1162260), (260, 1046034), (264, 1030185), (270, 1007292), (286, 950940), (297, 915720), (312, 871695), (324, 839410), (330, 824148), (351, 774840), (360, 755469), (390, 697356), (396, 686790), (405, 671528), (429, 633960), (440, 618111), (468, 581130), (495, 549432), (520, 523017), (540, 503646), (572, 475470), (585, 464904), (587, 463320), (594, 457860), (648, 419705), (660, 412074), (702, 387420), (715, 380376), (780, 348678), (792, 343395), (810, 335764), (858, 316980), (891, 305240), (936, 290565), (990, 274716), (1053, 258280), (1080, 251823), (1144, 237735), (1170, 232452), (1174, 231660), (1188, 228930), (1287, 211320), (1320, 206037), (1404, 193710), (1430, 190188), (1485, 183144), (1560, 174339), (1620, 167882), (1716, 158490), (1755, 154968), (1761, 154440), (1782, 152620), (1980, 137358), (2106, 129140), (2145, 126792), (2340, 116226), (2348, 115830), (2376, 114465), (2574, 105660), (2808, 96855), (2860, 95094), (2935, 92664), (2970, 91572), (3240, 83941), (3432, 79245), (3510, 77484), (3522, 77220), (3564, 76310), (3861, 70440), (3960, 68679), (4212, 64570), (4290, 63396), (4455, 61048), (4680, 58113), (4696, 57915), (5148, 52830), (5265, 51656), (5283, 51480), (5720, 47547), (5870, 46332), (5940, 45786), (6435, 42264), (6457, 42120), (7020, 38742), (7044, 38610), (7128, 38155), (7631, 35640), (7722, 35220), (8424, 32285), (8580, 31698), (8805, 30888), (8910, 30524), (10296, 26415), (10530, 25828), (10566, 25740), (11583, 23480), (11740, 23166), (11880, 22893), (12870, 21132), (12914, 21060), (14040, 19371), (14088, 19305), (15262, 17820), (15444, 17610), (15849, 17160)]