1859026680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{35129}}^1$

素因数の和:35163

約数の個数: 192

約数和(自身を含む): 7208676000

約数和(自身を除く): 5349649320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 35129, 52920, 70258, 105387, 140516, 175645, 210774, 245903, 281032, 316161, 351290, 421548, 491806, 526935, 632322, 702580, 737709, 843096, 948483, 983612, 1053870, 1229515, 1264644, 1405160, 1475418, 1580805, 1721321, 1896966, 1967224, 2107740, 2213127, 2459030, 2529288, 2950836, 3161610, 3442642, 3688545, 3793932, 4215480, 4426254, 4742415, 4918060, 5163963, 5901672, 6323220, 6639381, 6885284, 7377090, 7587864, 8606605, 8852508, 9484830, 9836120, 10327926, 11065635, 12646440, 13278762, 13770568, 14754180, 15491889, 17213210, 17705016, 18969660, 20655852, 22131270, 25819815, 26557524, 29508360, 30983778, 33196905, 34426420, 37939320, 41311704, 44262540, 46475667, 51639630, 53115048, 61967556, 66393810, 68852840, 77459445, 88525080, 92951334, 103279260, 123935112, 132787620, 154918890, 185902668, 206558520, 232378335, 265575240, 309837780, 371805336, 464756670, 619675560, 929513340, 1859026680]

約数ペア:

[(1, 1859026680), (2, 929513340), (3, 619675560), (4, 464756670), (5, 371805336), (6, 309837780), (7, 265575240), (8, 232378335), (9, 206558520), (10, 185902668), (12, 154918890), (14, 132787620), (15, 123935112), (18, 103279260), (20, 92951334), (21, 88525080), (24, 77459445), (27, 68852840), (28, 66393810), (30, 61967556), (35, 53115048), (36, 51639630), (40, 46475667), (42, 44262540), (45, 41311704), (49, 37939320), (54, 34426420), (56, 33196905), (60, 30983778), (63, 29508360), (70, 26557524), (72, 25819815), (84, 22131270), (90, 20655852), (98, 18969660), (105, 17705016), (108, 17213210), (120, 15491889), (126, 14754180), (135, 13770568), (140, 13278762), (147, 12646440), (168, 11065635), (180, 10327926), (189, 9836120), (196, 9484830), (210, 8852508), (216, 8606605), (245, 7587864), (252, 7377090), (270, 6885284), (280, 6639381), (294, 6323220), (315, 5901672), (360, 5163963), (378, 4918060), (392, 4742415), (420, 4426254), (441, 4215480), (490, 3793932), (504, 3688545), (540, 3442642), (588, 3161610), (630, 2950836), (735, 2529288), (756, 2459030), (840, 2213127), (882, 2107740), (945, 1967224), (980, 1896966), (1080, 1721321), (1176, 1580805), (1260, 1475418), (1323, 1405160), (1470, 1264644), (1512, 1229515), (1764, 1053870), (1890, 983612), (1960, 948483), (2205, 843096), (2520, 737709), (2646, 702580), (2940, 632322), (3528, 526935), (3780, 491806), (4410, 421548), (5292, 351290), (5880, 316161), (6615, 281032), (7560, 245903), (8820, 210774), (10584, 175645), (13230, 140516), (17640, 105387), (26460, 70258), (35129, 52920)]