78952774680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{21881}}^1$

素因数の和:22171

約数の個数: 256

約数和(自身を含む): 284536022400

約数和(自身を除く): 205583247720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 257, 260, 270, 312, 351, 360, 390, 468, 514, 520, 540, 585, 702, 771, 780, 936, 1028, 1080, 1170, 1285, 1404, 1542, 1560, 1755, 2056, 2313, 2340, 2570, 2808, 3084, 3341, 3510, 3855, 4626, 4680, 5140, 6168, 6682, 6939, 7020, 7710, 9252, 10023, 10280, 11565, 13364, 13878, 14040, 15420, 16705, 18504, 20046, 21881, 23130, 26728, 27756, 30069, 30840, 33410, 34695, 40092, 43762, 46260, 50115, 55512, 60138, 65643, 66820, 69390, 80184, 87524, 90207, 92520, 100230, 109405, 120276, 131286, 133640, 138780, 150345, 175048, 180414, 196929, 200460, 218810, 240552, 262572, 277560, 284453, 300690, 328215, 360828, 393858, 400920, 437620, 451035, 525144, 568906, 590787, 601380, 656430, 721656, 787716, 853359, 875240, 902070, 984645, 1137812, 1181574, 1202760, 1312860, 1422265, 1575432, 1706718, 1804140, 1969290, 2275624, 2363148, 2560077, 2625720, 2844530, 2953935, 3413436, 3608280, 3938580, 4266795, 4726296, 5120154, 5623417, 5689060, 5907870, 6826872, 7680231, 7877160, 8533590, 10240308, 11246834, 11378120, 11815740, 12800385, 15360462, 16870251, 17067180, 20480616, 22493668, 23631480, 25600770, 28117085, 30720924, 33740502, 34134360, 38401155, 44987336, 50610753, 51201540, 56234170, 61441848, 67481004, 73104421, 76802310, 84351255, 101221506, 102403080, 112468340, 134962008, 146208842, 151832259, 153604620, 168702510, 202443012, 219313263, 224936680, 253053765, 292417684, 303664518, 307209240, 337405020, 365522105, 404886024, 438626526, 506107530, 584835368, 607329036, 657939789, 674810040, 731044210, 759161295, 877253052, 1012215060, 1096566315, 1214658072, 1315879578, 1462088420, 1518322590, 1754506104, 1973819367, 2024430120, 2193132630, 2631759156, 2924176840, 3036645180, 3289698945, 3947638734, 4386265260, 5263518312, 6073290360, 6579397890, 7895277468, 8772530520, 9869096835, 13158795780, 15790554936, 19738193670, 26317591560, 39476387340, 78952774680]

約数ペア:

[(1, 78952774680), (2, 39476387340), (3, 26317591560), (4, 19738193670), (5, 15790554936), (6, 13158795780), (8, 9869096835), (9, 8772530520), (10, 7895277468), (12, 6579397890), (13, 6073290360), (15, 5263518312), (18, 4386265260), (20, 3947638734), (24, 3289698945), (26, 3036645180), (27, 2924176840), (30, 2631759156), (36, 2193132630), (39, 2024430120), (40, 1973819367), (45, 1754506104), (52, 1518322590), (54, 1462088420), (60, 1315879578), (65, 1214658072), (72, 1096566315), (78, 1012215060), (90, 877253052), (104, 759161295), (108, 731044210), (117, 674810040), (120, 657939789), (130, 607329036), (135, 584835368), (156, 506107530), (180, 438626526), (195, 404886024), (216, 365522105), (234, 337405020), (257, 307209240), (260, 303664518), (270, 292417684), (312, 253053765), (351, 224936680), (360, 219313263), (390, 202443012), (468, 168702510), (514, 153604620), (520, 151832259), (540, 146208842), (585, 134962008), (702, 112468340), (771, 102403080), (780, 101221506), (936, 84351255), (1028, 76802310), (1080, 73104421), (1170, 67481004), (1285, 61441848), (1404, 56234170), (1542, 51201540), (1560, 50610753), (1755, 44987336), (2056, 38401155), (2313, 34134360), (2340, 33740502), (2570, 30720924), (2808, 28117085), (3084, 25600770), (3341, 23631480), (3510, 22493668), (3855, 20480616), (4626, 17067180), (4680, 16870251), (5140, 15360462), (6168, 12800385), (6682, 11815740), (6939, 11378120), (7020, 11246834), (7710, 10240308), (9252, 8533590), (10023, 7877160), (10280, 7680231), (11565, 6826872), (13364, 5907870), (13878, 5689060), (14040, 5623417), (15420, 5120154), (16705, 4726296), (18504, 4266795), (20046, 3938580), (21881, 3608280), (23130, 3413436), (26728, 2953935), (27756, 2844530), (30069, 2625720), (30840, 2560077), (33410, 2363148), (34695, 2275624), (40092, 1969290), (43762, 1804140), (46260, 1706718), (50115, 1575432), (55512, 1422265), (60138, 1312860), (65643, 1202760), (66820, 1181574), (69390, 1137812), (80184, 984645), (87524, 902070), (90207, 875240), (92520, 853359), (100230, 787716), (109405, 721656), (120276, 656430), (131286, 601380), (133640, 590787), (138780, 568906), (150345, 525144), (175048, 451035), (180414, 437620), (196929, 400920), (200460, 393858), (218810, 360828), (240552, 328215), (262572, 300690), (277560, 284453)]