235100320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 696681216

約数和(自身を除く): 461580896

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 67, 70, 80, 91, 104, 112, 130, 134, 140, 160, 182, 208, 224, 241, 260, 268, 280, 335, 364, 416, 455, 469, 482, 520, 536, 560, 670, 728, 871, 910, 938, 964, 1040, 1072, 1120, 1205, 1340, 1456, 1687, 1742, 1820, 1876, 1928, 2080, 2144, 2345, 2410, 2680, 2912, 3133, 3374, 3484, 3640, 3752, 3856, 4355, 4690, 4820, 5360, 6097, 6266, 6748, 6968, 7280, 7504, 7712, 8435, 8710, 9380, 9640, 10720, 12194, 12532, 13496, 13936, 14560, 15008, 15665, 16147, 16870, 17420, 18760, 19280, 21931, 24388, 25064, 26992, 27872, 30485, 31330, 32294, 33740, 34840, 37520, 38560, 43862, 48776, 50128, 53984, 60970, 62660, 64588, 67480, 69680, 75040, 80735, 87724, 97552, 100256, 109655, 113029, 121940, 125320, 129176, 134960, 139360, 161470, 175448, 195104, 209911, 219310, 226058, 243880, 250640, 258352, 269920, 322940, 350896, 419822, 438620, 452116, 487760, 501280, 516704, 565145, 645880, 701792, 839644, 877240, 904232, 975520, 1049555, 1130290, 1291760, 1469377, 1679288, 1754480, 1808464, 2099110, 2260580, 2583520, 2938754, 3358576, 3508960, 3616928, 4198220, 4521160, 5877508, 6717152, 7346885, 8396440, 9042320, 11755016, 14693770, 16792880, 18084640, 23510032, 29387540, 33585760, 47020064, 58775080, 117550160, 235100320]

約数ペア:

[(1, 235100320), (2, 117550160), (4, 58775080), (5, 47020064), (7, 33585760), (8, 29387540), (10, 23510032), (13, 18084640), (14, 16792880), (16, 14693770), (20, 11755016), (26, 9042320), (28, 8396440), (32, 7346885), (35, 6717152), (40, 5877508), (52, 4521160), (56, 4198220), (65, 3616928), (67, 3508960), (70, 3358576), (80, 2938754), (91, 2583520), (104, 2260580), (112, 2099110), (130, 1808464), (134, 1754480), (140, 1679288), (160, 1469377), (182, 1291760), (208, 1130290), (224, 1049555), (241, 975520), (260, 904232), (268, 877240), (280, 839644), (335, 701792), (364, 645880), (416, 565145), (455, 516704), (469, 501280), (482, 487760), (520, 452116), (536, 438620), (560, 419822), (670, 350896), (728, 322940), (871, 269920), (910, 258352), (938, 250640), (964, 243880), (1040, 226058), (1072, 219310), (1120, 209911), (1205, 195104), (1340, 175448), (1456, 161470), (1687, 139360), (1742, 134960), (1820, 129176), (1876, 125320), (1928, 121940), (2080, 113029), (2144, 109655), (2345, 100256), (2410, 97552), (2680, 87724), (2912, 80735), (3133, 75040), (3374, 69680), (3484, 67480), (3640, 64588), (3752, 62660), (3856, 60970), (4355, 53984), (4690, 50128), (4820, 48776), (5360, 43862), (6097, 38560), (6266, 37520), (6748, 34840), (6968, 33740), (7280, 32294), (7504, 31330), (7712, 30485), (8435, 27872), (8710, 26992), (9380, 25064), (9640, 24388), (10720, 21931), (12194, 19280), (12532, 18760), (13496, 17420), (13936, 16870), (14560, 16147), (15008, 15665)]