129738960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 477719424

約数和(自身を除く): 347980464

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, 166, 167, 180, 195, 208, 234, 240, 249, 260, 312, 332, 334, 360, 390, 415, 468, 498, 501, 520, 585, 624, 664, 668, 720, 747, 780, 830, 835, 936, 996, 1002, 1040, 1079, 1170, 1245, 1328, 1336, 1494, 1503, 1560, 1660, 1670, 1872, 1992, 2004, 2158, 2171, 2340, 2490, 2505, 2672, 2988, 3006, 3120, 3237, 3320, 3340, 3735, 3984, 4008, 4316, 4342, 4680, 4980, 5010, 5395, 5976, 6012, 6474, 6513, 6640, 6680, 7470, 7515, 8016, 8632, 8684, 9360, 9711, 9960, 10020, 10790, 10855, 11952, 12024, 12948, 13026, 13360, 13861, 14940, 15030, 16185, 17264, 17368, 19422, 19539, 19920, 20040, 21580, 21710, 24048, 25896, 26052, 27722, 29880, 30060, 32370, 32565, 34736, 38844, 39078, 40080, 41583, 43160, 43420, 48555, 51792, 52104, 55444, 59760, 60120, 64740, 65130, 69305, 77688, 78156, 83166, 86320, 86840, 97110, 97695, 104208, 110888, 120240, 124749, 129480, 130260, 138610, 155376, 156312, 166332, 173680, 180193, 194220, 195390, 207915, 221776, 249498, 258960, 260520, 277220, 312624, 332664, 360386, 388440, 390780, 415830, 498996, 521040, 540579, 554440, 623745, 665328, 720772, 776880, 781560, 831660, 900965, 997992, 1081158, 1108880, 1247490, 1441544, 1563120, 1621737, 1663320, 1801930, 1995984, 2162316, 2494980, 2702895, 2883088, 3243474, 3326640, 3603860, 4324632, 4989960, 5405790, 6486948, 7207720, 8108685, 8649264, 9979920, 10811580, 12973896, 14415440, 16217370, 21623160, 25947792, 32434740, 43246320, 64869480, 129738960]

約数ペア:

[(1, 129738960), (2, 64869480), (3, 43246320), (4, 32434740), (5, 25947792), (6, 21623160), (8, 16217370), (9, 14415440), (10, 12973896), (12, 10811580), (13, 9979920), (15, 8649264), (16, 8108685), (18, 7207720), (20, 6486948), (24, 5405790), (26, 4989960), (30, 4324632), (36, 3603860), (39, 3326640), (40, 3243474), (45, 2883088), (48, 2702895), (52, 2494980), (60, 2162316), (65, 1995984), (72, 1801930), (78, 1663320), (80, 1621737), (83, 1563120), (90, 1441544), (104, 1247490), (117, 1108880), (120, 1081158), (130, 997992), (144, 900965), (156, 831660), (166, 781560), (167, 776880), (180, 720772), (195, 665328), (208, 623745), (234, 554440), (240, 540579), (249, 521040), (260, 498996), (312, 415830), (332, 390780), (334, 388440), (360, 360386), (390, 332664), (415, 312624), (468, 277220), (498, 260520), (501, 258960), (520, 249498), (585, 221776), (624, 207915), (664, 195390), (668, 194220), (720, 180193), (747, 173680), (780, 166332), (830, 156312), (835, 155376), (936, 138610), (996, 130260), (1002, 129480), (1040, 124749), (1079, 120240), (1170, 110888), (1245, 104208), (1328, 97695), (1336, 97110), (1494, 86840), (1503, 86320), (1560, 83166), (1660, 78156), (1670, 77688), (1872, 69305), (1992, 65130), (2004, 64740), (2158, 60120), (2171, 59760), (2340, 55444), (2490, 52104), (2505, 51792), (2672, 48555), (2988, 43420), (3006, 43160), (3120, 41583), (3237, 40080), (3320, 39078), (3340, 38844), (3735, 34736), (3984, 32565), (4008, 32370), (4316, 30060), (4342, 29880), (4680, 27722), (4980, 26052), (5010, 25896), (5395, 24048), (5976, 21710), (6012, 21580), (6474, 20040), (6513, 19920), (6640, 19539), (6680, 19422), (7470, 17368), (7515, 17264), (8016, 16185), (8632, 15030), (8684, 14940), (9360, 13861), (9711, 13360), (9960, 13026), (10020, 12948), (10790, 12024), (10855, 11952)]