64604304240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{894301}}^1$

素因数の和:894367

約数の個数: 160

約数和(自身を含む): 234206962176

約数和(自身を除く): 169602657936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3440, 3612, 4515, 4816, 5160, 6020, 7224, 9030, 10320, 12040, 14448, 18060, 24080, 36120, 72240, 894301, 1788602, 2682903, 3577204, 4471505, 5365806, 6260107, 7154408, 8943010, 10731612, 12520214, 13414515, 14308816, 17886020, 18780321, 21463224, 25040428, 26829030, 31300535, 35772040, 37560642, 38454943, 42926448, 50080856, 53658060, 62601070, 71544080, 75121284, 76909886, 93901605, 100161712, 107316120, 115364829, 125202140, 150242568, 153819772, 187803210, 192274715, 214632240, 230729658, 250404280, 269184601, 300485136, 307639544, 375606420, 384549430, 461459316, 500808560, 538369202, 576824145, 615279088, 751212840, 769098860, 807553803, 922918632, 1076738404, 1153648290, 1345923005, 1502425680, 1538197720, 1615107606, 1845837264, 2153476808, 2307296580, 2691846010, 3076395440, 3230215212, 4037769015, 4306953616, 4614593160, 5383692020, 6460430424, 8075538030, 9229186320, 10767384040, 12920860848, 16151076060, 21534768080, 32302152120, 64604304240]

約数ペア:

[(1, 64604304240), (2, 32302152120), (3, 21534768080), (4, 16151076060), (5, 12920860848), (6, 10767384040), (7, 9229186320), (8, 8075538030), (10, 6460430424), (12, 5383692020), (14, 4614593160), (15, 4306953616), (16, 4037769015), (20, 3230215212), (21, 3076395440), (24, 2691846010), (28, 2307296580), (30, 2153476808), (35, 1845837264), (40, 1615107606), (42, 1538197720), (43, 1502425680), (48, 1345923005), (56, 1153648290), (60, 1076738404), (70, 922918632), (80, 807553803), (84, 769098860), (86, 751212840), (105, 615279088), (112, 576824145), (120, 538369202), (129, 500808560), (140, 461459316), (168, 384549430), (172, 375606420), (210, 307639544), (215, 300485136), (240, 269184601), (258, 250404280), (280, 230729658), (301, 214632240), (336, 192274715), (344, 187803210), (420, 153819772), (430, 150242568), (516, 125202140), (560, 115364829), (602, 107316120), (645, 100161712), (688, 93901605), (840, 76909886), (860, 75121284), (903, 71544080), (1032, 62601070), (1204, 53658060), (1290, 50080856), (1505, 42926448), (1680, 38454943), (1720, 37560642), (1806, 35772040), (2064, 31300535), (2408, 26829030), (2580, 25040428), (3010, 21463224), (3440, 18780321), (3612, 17886020), (4515, 14308816), (4816, 13414515), (5160, 12520214), (6020, 10731612), (7224, 8943010), (9030, 7154408), (10320, 6260107), (12040, 5365806), (14448, 4471505), (18060, 3577204), (24080, 2682903), (36120, 1788602), (72240, 894301)]