233782920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:517

約数の個数: 288

約数和(自身を含む): 916320600

約数和(自身を除く): 682537680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 49, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 116, 120, 126, 140, 145, 147, 168, 174, 180, 196, 203, 210, 232, 245, 252, 261, 280, 290, 294, 315, 348, 360, 392, 406, 420, 435, 441, 457, 490, 504, 522, 580, 588, 609, 630, 696, 735, 812, 840, 870, 882, 914, 980, 1015, 1044, 1160, 1176, 1218, 1260, 1305, 1371, 1421, 1470, 1624, 1740, 1764, 1827, 1828, 1960, 2030, 2088, 2205, 2285, 2436, 2520, 2610, 2742, 2842, 2940, 3045, 3199, 3480, 3528, 3654, 3656, 4060, 4113, 4263, 4410, 4570, 4872, 5220, 5484, 5684, 5880, 6090, 6398, 6855, 7105, 7308, 8120, 8226, 8526, 8820, 9135, 9140, 9597, 10440, 10968, 11368, 12180, 12789, 12796, 13253, 13710, 14210, 14616, 15995, 16452, 17052, 17640, 18270, 18280, 19194, 20565, 21315, 22393, 24360, 25578, 25592, 26506, 27420, 28420, 28791, 31990, 32904, 34104, 36540, 38388, 39759, 41130, 42630, 44786, 47985, 51156, 53012, 54840, 56840, 57582, 63945, 63980, 66265, 67179, 73080, 76776, 79518, 82260, 85260, 89572, 92771, 95970, 102312, 106024, 111965, 115164, 119277, 127890, 127960, 132530, 134358, 143955, 159036, 164520, 170520, 179144, 185542, 191940, 198795, 201537, 223930, 230328, 238554, 255780, 265060, 268716, 278313, 287910, 318072, 335895, 371084, 383880, 397590, 403074, 447860, 463855, 477108, 511560, 530120, 537432, 556626, 575820, 596385, 649397, 671790, 742168, 795180, 806148, 834939, 895720, 927710, 954216, 1007685, 1113252, 1151640, 1192770, 1298794, 1343580, 1391565, 1590360, 1612296, 1669878, 1855420, 1948191, 2015370, 2226504, 2385540, 2597588, 2687160, 2783130, 3246985, 3339756, 3710840, 3896382, 4030740, 4174695, 4771080, 5195176, 5566260, 5844573, 6493970, 6679512, 7792764, 8061480, 8349390, 9740955, 11132520, 11689146, 12987940, 15585528, 16698780, 19481910, 23378292, 25975880, 29222865, 33397560, 38963820, 46756584, 58445730, 77927640, 116891460, 233782920]

約数ペア:

[(1, 233782920), (2, 116891460), (3, 77927640), (4, 58445730), (5, 46756584), (6, 38963820), (7, 33397560), (8, 29222865), (9, 25975880), (10, 23378292), (12, 19481910), (14, 16698780), (15, 15585528), (18, 12987940), (20, 11689146), (21, 11132520), (24, 9740955), (28, 8349390), (29, 8061480), (30, 7792764), (35, 6679512), (36, 6493970), (40, 5844573), (42, 5566260), (45, 5195176), (49, 4771080), (56, 4174695), (58, 4030740), (60, 3896382), (63, 3710840), (70, 3339756), (72, 3246985), (84, 2783130), (87, 2687160), (90, 2597588), (98, 2385540), (105, 2226504), (116, 2015370), (120, 1948191), (126, 1855420), (140, 1669878), (145, 1612296), (147, 1590360), (168, 1391565), (174, 1343580), (180, 1298794), (196, 1192770), (203, 1151640), (210, 1113252), (232, 1007685), (245, 954216), (252, 927710), (261, 895720), (280, 834939), (290, 806148), (294, 795180), (315, 742168), (348, 671790), (360, 649397), (392, 596385), (406, 575820), (420, 556626), (435, 537432), (441, 530120), (457, 511560), (490, 477108), (504, 463855), (522, 447860), (580, 403074), (588, 397590), (609, 383880), (630, 371084), (696, 335895), (735, 318072), (812, 287910), (840, 278313), (870, 268716), (882, 265060), (914, 255780), (980, 238554), (1015, 230328), (1044, 223930), (1160, 201537), (1176, 198795), (1218, 191940), (1260, 185542), (1305, 179144), (1371, 170520), (1421, 164520), (1470, 159036), (1624, 143955), (1740, 134358), (1764, 132530), (1827, 127960), (1828, 127890), (1960, 119277), (2030, 115164), (2088, 111965), (2205, 106024), (2285, 102312), (2436, 95970), (2520, 92771), (2610, 89572), (2742, 85260), (2842, 82260), (2940, 79518), (3045, 76776), (3199, 73080), (3480, 67179), (3528, 66265), (3654, 63980), (3656, 63945), (4060, 57582), (4113, 56840), (4263, 54840), (4410, 53012), (4570, 51156), (4872, 47985), (5220, 44786), (5484, 42630), (5684, 41130), (5880, 39759), (6090, 38388), (6398, 36540), (6855, 34104), (7105, 32904), (7308, 31990), (8120, 28791), (8226, 28420), (8526, 27420), (8820, 26506), (9135, 25592), (9140, 25578), (9597, 24360), (10440, 22393), (10968, 21315), (11368, 20565), (12180, 19194), (12789, 18280), (12796, 18270), (13253, 17640), (13710, 17052), (14210, 16452), (14616, 15995)]