15674129040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{1381}}^1$

素因数の和:1566

約数の個数: 240

約数和(自身を含む): 51710636736

約数和(自身を除く): 36036507696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 131, 152, 190, 228, 240, 262, 285, 304, 361, 380, 393, 456, 524, 570, 655, 722, 760, 786, 912, 1048, 1083, 1140, 1310, 1381, 1444, 1520, 1572, 1805, 1965, 2096, 2166, 2280, 2489, 2620, 2762, 2888, 3144, 3610, 3930, 4143, 4332, 4560, 4978, 5240, 5415, 5524, 5776, 6288, 6905, 7220, 7467, 7860, 8286, 8664, 9956, 10480, 10830, 11048, 12445, 13810, 14440, 14934, 15720, 16572, 17328, 19912, 20715, 21660, 22096, 24890, 26239, 27620, 28880, 29868, 31440, 33144, 37335, 39824, 41430, 43320, 47291, 49780, 52478, 55240, 59736, 66288, 74670, 78717, 82860, 86640, 94582, 99560, 104956, 110480, 119472, 131195, 141873, 149340, 157434, 165720, 180911, 189164, 199120, 209912, 236455, 262390, 283746, 298680, 314868, 331440, 361822, 378328, 393585, 419824, 472910, 498541, 524780, 542733, 567492, 597360, 629736, 709365, 723644, 756656, 787170, 904555, 945820, 997082, 1049560, 1085466, 1134984, 1259472, 1418730, 1447288, 1495623, 1574340, 1809110, 1891640, 1994164, 2099120, 2170932, 2269968, 2492705, 2713665, 2837460, 2894576, 2991246, 3148680, 3437309, 3618220, 3783280, 3988328, 4341864, 4985410, 5427330, 5674920, 5982492, 6297360, 6874618, 7236440, 7478115, 7976656, 8683728, 9970820, 10311927, 10854660, 11349840, 11964984, 13749236, 14472880, 14956230, 17186545, 19941640, 20623854, 21709320, 23929968, 27498472, 29912460, 34373090, 39883280, 41247708, 43418640, 51559635, 54996944, 59824920, 65308871, 68746180, 82495416, 103119270, 119649840, 130617742, 137492360, 164990832, 195926613, 206238540, 261235484, 274984720, 326544355, 391853226, 412477080, 522470968, 653088710, 783706452, 824954160, 979633065, 1044941936, 1306177420, 1567412904, 1959266130, 2612354840, 3134825808, 3918532260, 5224709680, 7837064520, 15674129040]

約数ペア:

[(1, 15674129040), (2, 7837064520), (3, 5224709680), (4, 3918532260), (5, 3134825808), (6, 2612354840), (8, 1959266130), (10, 1567412904), (12, 1306177420), (15, 1044941936), (16, 979633065), (19, 824954160), (20, 783706452), (24, 653088710), (30, 522470968), (38, 412477080), (40, 391853226), (48, 326544355), (57, 274984720), (60, 261235484), (76, 206238540), (80, 195926613), (95, 164990832), (114, 137492360), (120, 130617742), (131, 119649840), (152, 103119270), (190, 82495416), (228, 68746180), (240, 65308871), (262, 59824920), (285, 54996944), (304, 51559635), (361, 43418640), (380, 41247708), (393, 39883280), (456, 34373090), (524, 29912460), (570, 27498472), (655, 23929968), (722, 21709320), (760, 20623854), (786, 19941640), (912, 17186545), (1048, 14956230), (1083, 14472880), (1140, 13749236), (1310, 11964984), (1381, 11349840), (1444, 10854660), (1520, 10311927), (1572, 9970820), (1805, 8683728), (1965, 7976656), (2096, 7478115), (2166, 7236440), (2280, 6874618), (2489, 6297360), (2620, 5982492), (2762, 5674920), (2888, 5427330), (3144, 4985410), (3610, 4341864), (3930, 3988328), (4143, 3783280), (4332, 3618220), (4560, 3437309), (4978, 3148680), (5240, 2991246), (5415, 2894576), (5524, 2837460), (5776, 2713665), (6288, 2492705), (6905, 2269968), (7220, 2170932), (7467, 2099120), (7860, 1994164), (8286, 1891640), (8664, 1809110), (9956, 1574340), (10480, 1495623), (10830, 1447288), (11048, 1418730), (12445, 1259472), (13810, 1134984), (14440, 1085466), (14934, 1049560), (15720, 997082), (16572, 945820), (17328, 904555), (19912, 787170), (20715, 756656), (21660, 723644), (22096, 709365), (24890, 629736), (26239, 597360), (27620, 567492), (28880, 542733), (29868, 524780), (31440, 498541), (33144, 472910), (37335, 419824), (39824, 393585), (41430, 378328), (43320, 361822), (47291, 331440), (49780, 314868), (52478, 298680), (55240, 283746), (59736, 262390), (66288, 236455), (74670, 209912), (78717, 199120), (82860, 189164), (86640, 180911), (94582, 165720), (99560, 157434), (104956, 149340), (110480, 141873), (119472, 131195)]