4256770400280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9796489}}^1$

素因数の和:9796594

約数の個数: 192

約数和(自身を含む): 14854613716800

約数和(自身を除く): 10597843316520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 71, 72, 85, 90, 102, 120, 136, 142, 153, 170, 180, 204, 213, 255, 284, 306, 340, 355, 360, 408, 426, 510, 568, 612, 639, 680, 710, 765, 852, 1020, 1065, 1207, 1224, 1278, 1420, 1530, 1704, 2040, 2130, 2414, 2556, 2840, 3060, 3195, 3621, 4260, 4828, 5112, 6035, 6120, 6390, 7242, 8520, 9656, 10863, 12070, 12780, 14484, 18105, 21726, 24140, 25560, 28968, 36210, 43452, 48280, 54315, 72420, 86904, 108630, 144840, 217260, 434520, 9796489, 19592978, 29389467, 39185956, 48982445, 58778934, 78371912, 88168401, 97964890, 117557868, 146947335, 166540313, 176336802, 195929780, 235115736, 293894670, 333080626, 352673604, 391859560, 440842005, 499620939, 587789340, 666161252, 695550719, 705347208, 832701565, 881684010, 999241878, 1175578680, 1332322504, 1391101438, 1498862817, 1665403130, 1763368020, 1998483756, 2086652157, 2498104695, 2782202876, 2997725634, 3330806260, 3477753595, 3526736040, 3996967512, 4173304314, 4996209390, 5564405752, 5995451268, 6259956471, 6661612520, 6955507190, 7494314085, 8346608628, 9992418780, 10433260785, 11824362223, 11990902536, 12519912942, 13911014380, 14988628170, 16693217256, 19984837560, 20866521570, 23648724446, 25039825884, 27822028760, 29977256340, 31299782355, 35473086669, 41733043140, 47297448892, 50079651768, 59121811115, 59954512680, 62599564710, 70946173338, 83466086280, 94594897784, 106419260007, 118243622230, 125199129420, 141892346676, 177365433345, 212838520014, 236487244460, 250398258840, 283784693352, 354730866690, 425677040028, 472974488920, 532096300035, 709461733380, 851354080056, 1064192600070, 1418923466760, 2128385200140, 4256770400280]

約数ペア:

[(1, 4256770400280), (2, 2128385200140), (3, 1418923466760), (4, 1064192600070), (5, 851354080056), (6, 709461733380), (8, 532096300035), (9, 472974488920), (10, 425677040028), (12, 354730866690), (15, 283784693352), (17, 250398258840), (18, 236487244460), (20, 212838520014), (24, 177365433345), (30, 141892346676), (34, 125199129420), (36, 118243622230), (40, 106419260007), (45, 94594897784), (51, 83466086280), (60, 70946173338), (68, 62599564710), (71, 59954512680), (72, 59121811115), (85, 50079651768), (90, 47297448892), (102, 41733043140), (120, 35473086669), (136, 31299782355), (142, 29977256340), (153, 27822028760), (170, 25039825884), (180, 23648724446), (204, 20866521570), (213, 19984837560), (255, 16693217256), (284, 14988628170), (306, 13911014380), (340, 12519912942), (355, 11990902536), (360, 11824362223), (408, 10433260785), (426, 9992418780), (510, 8346608628), (568, 7494314085), (612, 6955507190), (639, 6661612520), (680, 6259956471), (710, 5995451268), (765, 5564405752), (852, 4996209390), (1020, 4173304314), (1065, 3996967512), (1207, 3526736040), (1224, 3477753595), (1278, 3330806260), (1420, 2997725634), (1530, 2782202876), (1704, 2498104695), (2040, 2086652157), (2130, 1998483756), (2414, 1763368020), (2556, 1665403130), (2840, 1498862817), (3060, 1391101438), (3195, 1332322504), (3621, 1175578680), (4260, 999241878), (4828, 881684010), (5112, 832701565), (6035, 705347208), (6120, 695550719), (6390, 666161252), (7242, 587789340), (8520, 499620939), (9656, 440842005), (10863, 391859560), (12070, 352673604), (12780, 333080626), (14484, 293894670), (18105, 235115736), (21726, 195929780), (24140, 176336802), (25560, 166540313), (28968, 146947335), (36210, 117557868), (43452, 97964890), (48280, 88168401), (54315, 78371912), (72420, 58778934), (86904, 48982445), (108630, 39185956), (144840, 29389467), (217260, 19592978), (434520, 9796489)]