1318697188920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{235369}}^1$

素因数の和:235662

約数の個数: 192

約数和(自身を含む): 4362065136000

約数和(自身を除く): 3043367947080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 197, 237, 316, 360, 394, 395, 474, 591, 632, 711, 788, 790, 948, 985, 1182, 1185, 1422, 1576, 1580, 1773, 1896, 1970, 2364, 2370, 2844, 2955, 3160, 3546, 3555, 3940, 4728, 4740, 5688, 5910, 7092, 7110, 7880, 8865, 9480, 11820, 14184, 14220, 15563, 17730, 23640, 28440, 31126, 35460, 46689, 62252, 70920, 77815, 93378, 124504, 140067, 155630, 186756, 233445, 235369, 280134, 311260, 373512, 466890, 470738, 560268, 622520, 700335, 706107, 933780, 941476, 1120536, 1176845, 1400670, 1412214, 1867560, 1882952, 2118321, 2353690, 2801340, 2824428, 3530535, 4236642, 4707380, 5602680, 5648856, 7061070, 8473284, 9414760, 10591605, 14122140, 16946568, 18594151, 21183210, 28244280, 37188302, 42366420, 46367693, 55782453, 74376604, 84732840, 92735386, 92970755, 111564906, 139103079, 148753208, 167347359, 185470772, 185941510, 223129812, 231838465, 278206158, 278912265, 334694718, 370941544, 371883020, 417309237, 446259624, 463676930, 556412316, 557824530, 669389436, 695515395, 743766040, 834618474, 836736795, 927353860, 1112824632, 1115649060, 1338778872, 1391030790, 1669236948, 1673473590, 1854707720, 2086546185, 2231298120, 2782061580, 3338473896, 3346947180, 3663047747, 4173092370, 5564123160, 6693894360, 7326095494, 8346184740, 10989143241, 14652190988, 16692369480, 18315238735, 21978286482, 29304381976, 32967429723, 36630477470, 43956572964, 54945716205, 65934859446, 73260954940, 87913145928, 109891432410, 131869718892, 146521909880, 164837148615, 219782864820, 263739437784, 329674297230, 439565729640, 659348594460, 1318697188920]

約数ペア:

[(1, 1318697188920), (2, 659348594460), (3, 439565729640), (4, 329674297230), (5, 263739437784), (6, 219782864820), (8, 164837148615), (9, 146521909880), (10, 131869718892), (12, 109891432410), (15, 87913145928), (18, 73260954940), (20, 65934859446), (24, 54945716205), (30, 43956572964), (36, 36630477470), (40, 32967429723), (45, 29304381976), (60, 21978286482), (72, 18315238735), (79, 16692369480), (90, 14652190988), (120, 10989143241), (158, 8346184740), (180, 7326095494), (197, 6693894360), (237, 5564123160), (316, 4173092370), (360, 3663047747), (394, 3346947180), (395, 3338473896), (474, 2782061580), (591, 2231298120), (632, 2086546185), (711, 1854707720), (788, 1673473590), (790, 1669236948), (948, 1391030790), (985, 1338778872), (1182, 1115649060), (1185, 1112824632), (1422, 927353860), (1576, 836736795), (1580, 834618474), (1773, 743766040), (1896, 695515395), (1970, 669389436), (2364, 557824530), (2370, 556412316), (2844, 463676930), (2955, 446259624), (3160, 417309237), (3546, 371883020), (3555, 370941544), (3940, 334694718), (4728, 278912265), (4740, 278206158), (5688, 231838465), (5910, 223129812), (7092, 185941510), (7110, 185470772), (7880, 167347359), (8865, 148753208), (9480, 139103079), (11820, 111564906), (14184, 92970755), (14220, 92735386), (15563, 84732840), (17730, 74376604), (23640, 55782453), (28440, 46367693), (31126, 42366420), (35460, 37188302), (46689, 28244280), (62252, 21183210), (70920, 18594151), (77815, 16946568), (93378, 14122140), (124504, 10591605), (140067, 9414760), (155630, 8473284), (186756, 7061070), (233445, 5648856), (235369, 5602680), (280134, 4707380), (311260, 4236642), (373512, 3530535), (466890, 2824428), (470738, 2801340), (560268, 2353690), (622520, 2118321), (700335, 1882952), (706107, 1867560), (933780, 1412214), (941476, 1400670), (1120536, 1176845)]