379453490520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{112663}}^1$

素因数の和:112834

約数の個数: 256

約数和(自身を含む): 1308272394240

約数和(自身を除く): 928818903720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 127, 130, 136, 156, 170, 195, 204, 221, 254, 255, 260, 312, 340, 381, 390, 408, 442, 508, 510, 520, 635, 663, 680, 762, 780, 884, 1016, 1020, 1105, 1270, 1326, 1524, 1560, 1651, 1768, 1905, 2040, 2159, 2210, 2540, 2652, 3048, 3302, 3315, 3810, 4318, 4420, 4953, 5080, 5304, 6477, 6604, 6630, 7620, 8255, 8636, 8840, 9906, 10795, 12954, 13208, 13260, 15240, 16510, 17272, 19812, 21590, 24765, 25908, 26520, 28067, 32385, 33020, 39624, 43180, 49530, 51816, 56134, 64770, 66040, 84201, 86360, 99060, 112268, 112663, 129540, 140335, 168402, 198120, 224536, 225326, 259080, 280670, 336804, 337989, 421005, 450652, 561340, 563315, 673608, 675978, 842010, 901304, 1122680, 1126630, 1351956, 1464619, 1684020, 1689945, 1915271, 2253260, 2703912, 2929238, 3368040, 3379890, 3830542, 4393857, 4506520, 5745813, 5858476, 6759780, 7323095, 7661084, 8787714, 9576355, 11491626, 11716952, 13519560, 14308201, 14646190, 15322168, 17575428, 19152710, 21969285, 22983252, 24898523, 28616402, 28729065, 29292380, 35150856, 38305420, 42924603, 43938570, 45966504, 49797046, 57232804, 57458130, 58584760, 71541005, 74695569, 76610840, 85849206, 87877140, 99594092, 114465608, 114916260, 124492615, 143082010, 149391138, 171698412, 175754280, 186006613, 199188184, 214623015, 229832520, 243239417, 248985230, 286164020, 298782276, 343396824, 372013226, 373477845, 429246030, 486478834, 497970460, 558019839, 572328040, 597564552, 729718251, 744026452, 746955690, 858492060, 930033065, 972957668, 995940920, 1116039678, 1216197085, 1459436502, 1488052904, 1493911380, 1716984120, 1860066130, 1945915336, 2232079356, 2432394170, 2790099195, 2918873004, 2987822760, 3162112421, 3648591255, 3720132260, 4464158712, 4864788340, 5580198390, 5837746008, 6324224842, 7297182510, 7440264520, 9486337263, 9729576680, 11160396780, 12648449684, 14594365020, 15810562105, 18972674526, 22320793560, 25296899368, 29188730040, 31621124210, 37945349052, 47431686315, 63242248420, 75890698104, 94863372630, 126484496840, 189726745260, 379453490520]

約数ペア:

[(1, 379453490520), (2, 189726745260), (3, 126484496840), (4, 94863372630), (5, 75890698104), (6, 63242248420), (8, 47431686315), (10, 37945349052), (12, 31621124210), (13, 29188730040), (15, 25296899368), (17, 22320793560), (20, 18972674526), (24, 15810562105), (26, 14594365020), (30, 12648449684), (34, 11160396780), (39, 9729576680), (40, 9486337263), (51, 7440264520), (52, 7297182510), (60, 6324224842), (65, 5837746008), (68, 5580198390), (78, 4864788340), (85, 4464158712), (102, 3720132260), (104, 3648591255), (120, 3162112421), (127, 2987822760), (130, 2918873004), (136, 2790099195), (156, 2432394170), (170, 2232079356), (195, 1945915336), (204, 1860066130), (221, 1716984120), (254, 1493911380), (255, 1488052904), (260, 1459436502), (312, 1216197085), (340, 1116039678), (381, 995940920), (390, 972957668), (408, 930033065), (442, 858492060), (508, 746955690), (510, 744026452), (520, 729718251), (635, 597564552), (663, 572328040), (680, 558019839), (762, 497970460), (780, 486478834), (884, 429246030), (1016, 373477845), (1020, 372013226), (1105, 343396824), (1270, 298782276), (1326, 286164020), (1524, 248985230), (1560, 243239417), (1651, 229832520), (1768, 214623015), (1905, 199188184), (2040, 186006613), (2159, 175754280), (2210, 171698412), (2540, 149391138), (2652, 143082010), (3048, 124492615), (3302, 114916260), (3315, 114465608), (3810, 99594092), (4318, 87877140), (4420, 85849206), (4953, 76610840), (5080, 74695569), (5304, 71541005), (6477, 58584760), (6604, 57458130), (6630, 57232804), (7620, 49797046), (8255, 45966504), (8636, 43938570), (8840, 42924603), (9906, 38305420), (10795, 35150856), (12954, 29292380), (13208, 28729065), (13260, 28616402), (15240, 24898523), (16510, 22983252), (17272, 21969285), (19812, 19152710), (21590, 17575428), (24765, 15322168), (25908, 14646190), (26520, 14308201), (28067, 13519560), (32385, 11716952), (33020, 11491626), (39624, 9576355), (43180, 8787714), (49530, 7661084), (51816, 7323095), (56134, 6759780), (64770, 5858476), (66040, 5745813), (84201, 4506520), (86360, 4393857), (99060, 3830542), (112268, 3379890), (112663, 3368040), (129540, 2929238), (140335, 2703912), (168402, 2253260), (198120, 1915271), (224536, 1689945), (225326, 1684020), (259080, 1464619), (280670, 1351956), (336804, 1126630), (337989, 1122680), (421005, 901304), (450652, 842010), (561340, 675978), (563315, 673608)]