1368458520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4691}}^1$

素因数の和:4746

約数の個数: 256

約数和(自身を含む): 5107898880

約数和(自身を除く): 3739440360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 264, 286, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 561, 572, 660, 663, 680, 715, 748, 780, 858, 884, 935, 1020, 1105, 1122, 1144, 1320, 1326, 1430, 1496, 1560, 1716, 1768, 1870, 2040, 2145, 2210, 2244, 2431, 2652, 2805, 2860, 3315, 3432, 3740, 4290, 4420, 4488, 4691, 4862, 5304, 5610, 5720, 6630, 7293, 7480, 8580, 8840, 9382, 9724, 11220, 12155, 13260, 14073, 14586, 17160, 18764, 19448, 22440, 23455, 24310, 26520, 28146, 29172, 36465, 37528, 46910, 48620, 51601, 56292, 58344, 60983, 70365, 72930, 79747, 93820, 97240, 103202, 112584, 121966, 140730, 145860, 154803, 159494, 182949, 187640, 206404, 239241, 243932, 258005, 281460, 291720, 304915, 309606, 318988, 365898, 398735, 412808, 478482, 487864, 516010, 562920, 609830, 619212, 637976, 670813, 731796, 774015, 797470, 877217, 914745, 956964, 1032020, 1036711, 1196205, 1219660, 1238424, 1341626, 1463592, 1548030, 1594940, 1754434, 1829490, 1913928, 2012439, 2064040, 2073422, 2392410, 2439320, 2631651, 2683252, 3096060, 3110133, 3189880, 3354065, 3508868, 3658980, 4024878, 4146844, 4386085, 4784820, 5183555, 5263302, 5366504, 6192120, 6220266, 6708130, 7017736, 7317960, 8049756, 8293688, 8772170, 9569640, 10062195, 10367110, 10526604, 11403821, 12440532, 13158255, 13416260, 15550665, 16099512, 17544340, 20124390, 20734220, 21053208, 22807642, 24881064, 26316510, 26832520, 31101330, 34211463, 35088680, 40248780, 41468440, 45615284, 52633020, 57019105, 62202660, 68422926, 80497560, 91230568, 105266040, 114038210, 124405320, 136845852, 171057315, 228076420, 273691704, 342114630, 456152840, 684229260, 1368458520]

約数ペア:

[(1, 1368458520), (2, 684229260), (3, 456152840), (4, 342114630), (5, 273691704), (6, 228076420), (8, 171057315), (10, 136845852), (11, 124405320), (12, 114038210), (13, 105266040), (15, 91230568), (17, 80497560), (20, 68422926), (22, 62202660), (24, 57019105), (26, 52633020), (30, 45615284), (33, 41468440), (34, 40248780), (39, 35088680), (40, 34211463), (44, 31101330), (51, 26832520), (52, 26316510), (55, 24881064), (60, 22807642), (65, 21053208), (66, 20734220), (68, 20124390), (78, 17544340), (85, 16099512), (88, 15550665), (102, 13416260), (104, 13158255), (110, 12440532), (120, 11403821), (130, 10526604), (132, 10367110), (136, 10062195), (143, 9569640), (156, 8772170), (165, 8293688), (170, 8049756), (187, 7317960), (195, 7017736), (204, 6708130), (220, 6220266), (221, 6192120), (255, 5366504), (260, 5263302), (264, 5183555), (286, 4784820), (312, 4386085), (330, 4146844), (340, 4024878), (374, 3658980), (390, 3508868), (408, 3354065), (429, 3189880), (440, 3110133), (442, 3096060), (510, 2683252), (520, 2631651), (561, 2439320), (572, 2392410), (660, 2073422), (663, 2064040), (680, 2012439), (715, 1913928), (748, 1829490), (780, 1754434), (858, 1594940), (884, 1548030), (935, 1463592), (1020, 1341626), (1105, 1238424), (1122, 1219660), (1144, 1196205), (1320, 1036711), (1326, 1032020), (1430, 956964), (1496, 914745), (1560, 877217), (1716, 797470), (1768, 774015), (1870, 731796), (2040, 670813), (2145, 637976), (2210, 619212), (2244, 609830), (2431, 562920), (2652, 516010), (2805, 487864), (2860, 478482), (3315, 412808), (3432, 398735), (3740, 365898), (4290, 318988), (4420, 309606), (4488, 304915), (4691, 291720), (4862, 281460), (5304, 258005), (5610, 243932), (5720, 239241), (6630, 206404), (7293, 187640), (7480, 182949), (8580, 159494), (8840, 154803), (9382, 145860), (9724, 140730), (11220, 121966), (12155, 112584), (13260, 103202), (14073, 97240), (14586, 93820), (17160, 79747), (18764, 72930), (19448, 70365), (22440, 60983), (23455, 58344), (24310, 56292), (26520, 51601), (28146, 48620), (29172, 46910), (36465, 37528)]