306052560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1171}}^1$

素因数の和:1215

約数の個数: 240

約数和(自身を含む): 1159717440

約数和(自身を除く): 853664880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1171, 1188, 1210, 1320, 1452, 1485, 1584, 1815, 1936, 1980, 2160, 2178, 2342, 2376, 2420, 2640, 2904, 2970, 3267, 3513, 3630, 3960, 4356, 4684, 4752, 4840, 5445, 5808, 5855, 5940, 6534, 7026, 7260, 7920, 8712, 9368, 9680, 10539, 10890, 11710, 11880, 12881, 13068, 14052, 14520, 16335, 17424, 17565, 18736, 21078, 21780, 23420, 23760, 25762, 26136, 28104, 29040, 31617, 32670, 35130, 38643, 42156, 43560, 46840, 51524, 52272, 52695, 56208, 63234, 64405, 65340, 70260, 77286, 84312, 87120, 93680, 103048, 105390, 115929, 126468, 128810, 130680, 140520, 141691, 154572, 158085, 168624, 193215, 206096, 210780, 231858, 252936, 257620, 261360, 281040, 283382, 309144, 316170, 347787, 386430, 421560, 425073, 463716, 505872, 515240, 566764, 579645, 618288, 632340, 695574, 708455, 772860, 843120, 850146, 927432, 1030480, 1133528, 1159290, 1264680, 1275219, 1391148, 1416910, 1545720, 1700292, 1738935, 1854864, 2125365, 2267056, 2318580, 2529360, 2550438, 2782296, 2833820, 3091440, 3400584, 3477870, 3825657, 4250730, 4637160, 5100876, 5564592, 5667640, 6376095, 6801168, 6955740, 7651314, 8501460, 9274320, 10201752, 11335280, 12752190, 13911480, 15302628, 17002920, 19128285, 20403504, 25504380, 27822960, 30605256, 34005840, 38256570, 51008760, 61210512, 76513140, 102017520, 153026280, 306052560]

約数ペア:

[(1, 306052560), (2, 153026280), (3, 102017520), (4, 76513140), (5, 61210512), (6, 51008760), (8, 38256570), (9, 34005840), (10, 30605256), (11, 27822960), (12, 25504380), (15, 20403504), (16, 19128285), (18, 17002920), (20, 15302628), (22, 13911480), (24, 12752190), (27, 11335280), (30, 10201752), (33, 9274320), (36, 8501460), (40, 7651314), (44, 6955740), (45, 6801168), (48, 6376095), (54, 5667640), (55, 5564592), (60, 5100876), (66, 4637160), (72, 4250730), (80, 3825657), (88, 3477870), (90, 3400584), (99, 3091440), (108, 2833820), (110, 2782296), (120, 2550438), (121, 2529360), (132, 2318580), (135, 2267056), (144, 2125365), (165, 1854864), (176, 1738935), (180, 1700292), (198, 1545720), (216, 1416910), (220, 1391148), (240, 1275219), (242, 1264680), (264, 1159290), (270, 1133528), (297, 1030480), (330, 927432), (360, 850146), (363, 843120), (396, 772860), (432, 708455), (440, 695574), (484, 632340), (495, 618288), (528, 579645), (540, 566764), (594, 515240), (605, 505872), (660, 463716), (720, 425073), (726, 421560), (792, 386430), (880, 347787), (968, 316170), (990, 309144), (1080, 283382), (1089, 281040), (1171, 261360), (1188, 257620), (1210, 252936), (1320, 231858), (1452, 210780), (1485, 206096), (1584, 193215), (1815, 168624), (1936, 158085), (1980, 154572), (2160, 141691), (2178, 140520), (2342, 130680), (2376, 128810), (2420, 126468), (2640, 115929), (2904, 105390), (2970, 103048), (3267, 93680), (3513, 87120), (3630, 84312), (3960, 77286), (4356, 70260), (4684, 65340), (4752, 64405), (4840, 63234), (5445, 56208), (5808, 52695), (5855, 52272), (5940, 51524), (6534, 46840), (7026, 43560), (7260, 42156), (7920, 38643), (8712, 35130), (9368, 32670), (9680, 31617), (10539, 29040), (10890, 28104), (11710, 26136), (11880, 25762), (12881, 23760), (13068, 23420), (14052, 21780), (14520, 21078), (16335, 18736), (17424, 17565)]