137715480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 288

約数和(自身を含む): 537254640

約数和(自身を除く): 399539160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 49, 56, 60, 63, 70, 72, 74, 84, 90, 98, 105, 111, 120, 126, 140, 147, 148, 168, 180, 185, 196, 210, 211, 222, 245, 252, 259, 280, 294, 296, 315, 333, 360, 370, 392, 420, 422, 441, 444, 490, 504, 518, 555, 588, 630, 633, 666, 735, 740, 777, 840, 844, 882, 888, 980, 1036, 1055, 1110, 1176, 1260, 1266, 1295, 1332, 1470, 1477, 1480, 1554, 1665, 1688, 1764, 1813, 1899, 1960, 2072, 2110, 2205, 2220, 2331, 2520, 2532, 2590, 2664, 2940, 2954, 3108, 3165, 3330, 3528, 3626, 3798, 3885, 4220, 4410, 4431, 4440, 4662, 5064, 5180, 5439, 5880, 5908, 6216, 6330, 6660, 7252, 7385, 7596, 7770, 7807, 8440, 8820, 8862, 9065, 9324, 9495, 10339, 10360, 10878, 11655, 11816, 12660, 13293, 13320, 14504, 14770, 15192, 15540, 15614, 16317, 17640, 17724, 18130, 18648, 18990, 20678, 21756, 22155, 23310, 23421, 25320, 26586, 27195, 29540, 31017, 31080, 31228, 32634, 35448, 36260, 37980, 39035, 41356, 43512, 44310, 46620, 46842, 51695, 53172, 54390, 54649, 59080, 62034, 62456, 65268, 66465, 70263, 72520, 75960, 78070, 81585, 82712, 88620, 93051, 93240, 93684, 103390, 106344, 108780, 109298, 117105, 124068, 130536, 132930, 140526, 155085, 156140, 163170, 163947, 177240, 186102, 187368, 206780, 217560, 218596, 234210, 248136, 265860, 273245, 281052, 310170, 312280, 326340, 327894, 351315, 372204, 382543, 413560, 437192, 465255, 468420, 491841, 531720, 546490, 562104, 620340, 652680, 655788, 702630, 744408, 765086, 819735, 930510, 936840, 983682, 1092980, 1147629, 1240680, 1311576, 1405260, 1530172, 1639470, 1861020, 1912715, 1967364, 2185960, 2295258, 2459205, 2810520, 3060344, 3278940, 3442887, 3722040, 3825430, 3934728, 4590516, 4918410, 5738145, 6557880, 6885774, 7650860, 9181032, 9836820, 11476290, 13771548, 15301720, 17214435, 19673640, 22952580, 27543096, 34428870, 45905160, 68857740, 137715480]

約数ペア:

[(1, 137715480), (2, 68857740), (3, 45905160), (4, 34428870), (5, 27543096), (6, 22952580), (7, 19673640), (8, 17214435), (9, 15301720), (10, 13771548), (12, 11476290), (14, 9836820), (15, 9181032), (18, 7650860), (20, 6885774), (21, 6557880), (24, 5738145), (28, 4918410), (30, 4590516), (35, 3934728), (36, 3825430), (37, 3722040), (40, 3442887), (42, 3278940), (45, 3060344), (49, 2810520), (56, 2459205), (60, 2295258), (63, 2185960), (70, 1967364), (72, 1912715), (74, 1861020), (84, 1639470), (90, 1530172), (98, 1405260), (105, 1311576), (111, 1240680), (120, 1147629), (126, 1092980), (140, 983682), (147, 936840), (148, 930510), (168, 819735), (180, 765086), (185, 744408), (196, 702630), (210, 655788), (211, 652680), (222, 620340), (245, 562104), (252, 546490), (259, 531720), (280, 491841), (294, 468420), (296, 465255), (315, 437192), (333, 413560), (360, 382543), (370, 372204), (392, 351315), (420, 327894), (422, 326340), (441, 312280), (444, 310170), (490, 281052), (504, 273245), (518, 265860), (555, 248136), (588, 234210), (630, 218596), (633, 217560), (666, 206780), (735, 187368), (740, 186102), (777, 177240), (840, 163947), (844, 163170), (882, 156140), (888, 155085), (980, 140526), (1036, 132930), (1055, 130536), (1110, 124068), (1176, 117105), (1260, 109298), (1266, 108780), (1295, 106344), (1332, 103390), (1470, 93684), (1477, 93240), (1480, 93051), (1554, 88620), (1665, 82712), (1688, 81585), (1764, 78070), (1813, 75960), (1899, 72520), (1960, 70263), (2072, 66465), (2110, 65268), (2205, 62456), (2220, 62034), (2331, 59080), (2520, 54649), (2532, 54390), (2590, 53172), (2664, 51695), (2940, 46842), (2954, 46620), (3108, 44310), (3165, 43512), (3330, 41356), (3528, 39035), (3626, 37980), (3798, 36260), (3885, 35448), (4220, 32634), (4410, 31228), (4431, 31080), (4440, 31017), (4662, 29540), (5064, 27195), (5180, 26586), (5439, 25320), (5880, 23421), (5908, 23310), (6216, 22155), (6330, 21756), (6660, 20678), (7252, 18990), (7385, 18648), (7596, 18130), (7770, 17724), (7807, 17640), (8440, 16317), (8820, 15614), (8862, 15540), (9065, 15192), (9324, 14770), (9495, 14504), (10339, 13320), (10360, 13293), (10878, 12660), (11655, 11816)]