42531823920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{8273}}^1$

素因数の和:9011

約数の個数: 160

約数和(自身を含む): 136315275264

約数和(自身を除く): 93783451344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 691, 744, 930, 1240, 1382, 1488, 1860, 2073, 2480, 2764, 3455, 3720, 4146, 5528, 6910, 7440, 8273, 8292, 10365, 11056, 13820, 16546, 16584, 20730, 21421, 24819, 27640, 33092, 33168, 41365, 41460, 42842, 49638, 55280, 64263, 66184, 82730, 82920, 85684, 99276, 107105, 124095, 128526, 132368, 165460, 165840, 171368, 198552, 214210, 248190, 256463, 257052, 321315, 330920, 342736, 397104, 428420, 496380, 512926, 514104, 642630, 661840, 769389, 856840, 992760, 1025852, 1028208, 1282315, 1285260, 1538778, 1713680, 1985520, 2051704, 2564630, 2570520, 3077556, 3846945, 4103408, 5129260, 5141040, 5716643, 6155112, 7693890, 10258520, 11433286, 12310224, 15387780, 17149929, 20517040, 22866572, 28583215, 30775560, 34299858, 45733144, 57166430, 61551120, 68599716, 85749645, 91466288, 114332860, 137199432, 171499290, 177215933, 228665720, 274398864, 342998580, 354431866, 457331440, 531647799, 685997160, 708863732, 886079665, 1063295598, 1371994320, 1417727464, 1772159330, 2126591196, 2658238995, 2835454928, 3544318660, 4253182392, 5316477990, 7088637320, 8506364784, 10632955980, 14177274640, 21265911960, 42531823920]

約数ペア:

[(1, 42531823920), (2, 21265911960), (3, 14177274640), (4, 10632955980), (5, 8506364784), (6, 7088637320), (8, 5316477990), (10, 4253182392), (12, 3544318660), (15, 2835454928), (16, 2658238995), (20, 2126591196), (24, 1772159330), (30, 1417727464), (31, 1371994320), (40, 1063295598), (48, 886079665), (60, 708863732), (62, 685997160), (80, 531647799), (93, 457331440), (120, 354431866), (124, 342998580), (155, 274398864), (186, 228665720), (240, 177215933), (248, 171499290), (310, 137199432), (372, 114332860), (465, 91466288), (496, 85749645), (620, 68599716), (691, 61551120), (744, 57166430), (930, 45733144), (1240, 34299858), (1382, 30775560), (1488, 28583215), (1860, 22866572), (2073, 20517040), (2480, 17149929), (2764, 15387780), (3455, 12310224), (3720, 11433286), (4146, 10258520), (5528, 7693890), (6910, 6155112), (7440, 5716643), (8273, 5141040), (8292, 5129260), (10365, 4103408), (11056, 3846945), (13820, 3077556), (16546, 2570520), (16584, 2564630), (20730, 2051704), (21421, 1985520), (24819, 1713680), (27640, 1538778), (33092, 1285260), (33168, 1282315), (41365, 1028208), (41460, 1025852), (42842, 992760), (49638, 856840), (55280, 769389), (64263, 661840), (66184, 642630), (82730, 514104), (82920, 512926), (85684, 496380), (99276, 428420), (107105, 397104), (124095, 342736), (128526, 330920), (132368, 321315), (165460, 257052), (165840, 256463), (171368, 248190), (198552, 214210)]