126631440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 240

約数和(自身を含む): 466345152

約数和(自身を除く): 339713712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 83, 90, 104, 117, 120, 130, 144, 156, 163, 166, 180, 195, 208, 234, 240, 249, 260, 312, 326, 332, 360, 390, 415, 468, 489, 498, 520, 585, 624, 652, 664, 720, 747, 780, 815, 830, 936, 978, 996, 1040, 1079, 1170, 1245, 1304, 1328, 1467, 1494, 1560, 1630, 1660, 1872, 1956, 1992, 2119, 2158, 2340, 2445, 2490, 2608, 2934, 2988, 3120, 3237, 3260, 3320, 3735, 3912, 3984, 4238, 4316, 4680, 4890, 4980, 5395, 5868, 5976, 6357, 6474, 6520, 6640, 7335, 7470, 7824, 8476, 8632, 9360, 9711, 9780, 9960, 10595, 10790, 11736, 11952, 12714, 12948, 13040, 13529, 14670, 14940, 16185, 16952, 17264, 19071, 19422, 19560, 19920, 21190, 21580, 23472, 25428, 25896, 27058, 29340, 29880, 31785, 32370, 33904, 38142, 38844, 39120, 40587, 42380, 43160, 48555, 50856, 51792, 54116, 58680, 59760, 63570, 64740, 67645, 76284, 77688, 81174, 84760, 86320, 95355, 97110, 101712, 108232, 117360, 121761, 127140, 129480, 135290, 152568, 155376, 162348, 169520, 175877, 190710, 194220, 202935, 216464, 243522, 254280, 258960, 270580, 305136, 324696, 351754, 381420, 388440, 405870, 487044, 508560, 527631, 541160, 608805, 649392, 703508, 762840, 776880, 811740, 879385, 974088, 1055262, 1082320, 1217610, 1407016, 1525680, 1582893, 1623480, 1758770, 1948176, 2110524, 2435220, 2638155, 2814032, 3165786, 3246960, 3517540, 4221048, 4870440, 5276310, 6331572, 7035080, 7914465, 8442096, 9740880, 10552620, 12663144, 14070160, 15828930, 21105240, 25326288, 31657860, 42210480, 63315720, 126631440]

約数ペア:

[(1, 126631440), (2, 63315720), (3, 42210480), (4, 31657860), (5, 25326288), (6, 21105240), (8, 15828930), (9, 14070160), (10, 12663144), (12, 10552620), (13, 9740880), (15, 8442096), (16, 7914465), (18, 7035080), (20, 6331572), (24, 5276310), (26, 4870440), (30, 4221048), (36, 3517540), (39, 3246960), (40, 3165786), (45, 2814032), (48, 2638155), (52, 2435220), (60, 2110524), (65, 1948176), (72, 1758770), (78, 1623480), (80, 1582893), (83, 1525680), (90, 1407016), (104, 1217610), (117, 1082320), (120, 1055262), (130, 974088), (144, 879385), (156, 811740), (163, 776880), (166, 762840), (180, 703508), (195, 649392), (208, 608805), (234, 541160), (240, 527631), (249, 508560), (260, 487044), (312, 405870), (326, 388440), (332, 381420), (360, 351754), (390, 324696), (415, 305136), (468, 270580), (489, 258960), (498, 254280), (520, 243522), (585, 216464), (624, 202935), (652, 194220), (664, 190710), (720, 175877), (747, 169520), (780, 162348), (815, 155376), (830, 152568), (936, 135290), (978, 129480), (996, 127140), (1040, 121761), (1079, 117360), (1170, 108232), (1245, 101712), (1304, 97110), (1328, 95355), (1467, 86320), (1494, 84760), (1560, 81174), (1630, 77688), (1660, 76284), (1872, 67645), (1956, 64740), (1992, 63570), (2119, 59760), (2158, 58680), (2340, 54116), (2445, 51792), (2490, 50856), (2608, 48555), (2934, 43160), (2988, 42380), (3120, 40587), (3237, 39120), (3260, 38844), (3320, 38142), (3735, 33904), (3912, 32370), (3984, 31785), (4238, 29880), (4316, 29340), (4680, 27058), (4890, 25896), (4980, 25428), (5395, 23472), (5868, 21580), (5976, 21190), (6357, 19920), (6474, 19560), (6520, 19422), (6640, 19071), (7335, 17264), (7470, 16952), (7824, 16185), (8476, 14940), (8632, 14670), (9360, 13529), (9711, 13040), (9780, 12948), (9960, 12714), (10595, 11952), (10790, 11736)]