108761940

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 410941440

約数和(自身を除く): 302179500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 81, 84, 90, 92, 105, 108, 115, 126, 135, 138, 139, 140, 161, 162, 180, 189, 207, 210, 230, 243, 252, 270, 276, 278, 315, 322, 324, 345, 378, 405, 414, 417, 420, 460, 483, 486, 540, 556, 567, 621, 630, 644, 690, 695, 756, 805, 810, 828, 834, 945, 966, 972, 973, 1035, 1134, 1215, 1242, 1251, 1260, 1380, 1390, 1449, 1610, 1620, 1668, 1701, 1863, 1890, 1932, 1946, 2070, 2085, 2268, 2415, 2430, 2484, 2502, 2780, 2835, 2898, 2919, 3105, 3197, 3220, 3402, 3726, 3753, 3780, 3892, 4140, 4170, 4347, 4830, 4860, 4865, 5004, 5589, 5670, 5796, 5838, 6210, 6255, 6394, 6804, 7245, 7452, 7506, 8340, 8505, 8694, 8757, 9315, 9591, 9660, 9730, 11178, 11259, 11340, 11676, 12420, 12510, 12788, 13041, 14490, 14595, 15012, 15985, 17010, 17388, 17514, 18630, 18765, 19182, 19460, 21735, 22356, 22379, 22518, 25020, 26082, 26271, 27945, 28773, 28980, 29190, 31970, 33777, 34020, 35028, 37260, 37530, 38364, 39123, 43470, 43785, 44758, 45036, 47955, 52164, 52542, 55890, 56295, 57546, 58380, 63940, 65205, 67137, 67554, 75060, 78246, 78813, 86319, 86940, 87570, 89516, 95910, 105084, 111780, 111895, 112590, 115092, 130410, 131355, 134274, 135108, 143865, 156492, 157626, 168885, 172638, 175140, 191820, 195615, 201411, 223790, 225180, 236439, 258957, 260820, 262710, 268548, 287730, 315252, 335685, 337770, 345276, 391230, 394065, 402822, 431595, 447580, 472878, 517914, 525420, 575460, 604233, 671370, 675540, 776871, 782460, 788130, 805644, 863190, 945756, 1007055, 1035828, 1182195, 1208466, 1294785, 1342740, 1553742, 1576260, 1726380, 1812699, 2014110, 2364390, 2416932, 2589570, 3021165, 3107484, 3625398, 3884355, 4028220, 4728780, 5179140, 5438097, 6042330, 7250796, 7768710, 9063495, 10876194, 12084660, 15537420, 18126990, 21752388, 27190485, 36253980, 54380970, 108761940]

約数ペア:

[(1, 108761940), (2, 54380970), (3, 36253980), (4, 27190485), (5, 21752388), (6, 18126990), (7, 15537420), (9, 12084660), (10, 10876194), (12, 9063495), (14, 7768710), (15, 7250796), (18, 6042330), (20, 5438097), (21, 5179140), (23, 4728780), (27, 4028220), (28, 3884355), (30, 3625398), (35, 3107484), (36, 3021165), (42, 2589570), (45, 2416932), (46, 2364390), (54, 2014110), (60, 1812699), (63, 1726380), (69, 1576260), (70, 1553742), (81, 1342740), (84, 1294785), (90, 1208466), (92, 1182195), (105, 1035828), (108, 1007055), (115, 945756), (126, 863190), (135, 805644), (138, 788130), (139, 782460), (140, 776871), (161, 675540), (162, 671370), (180, 604233), (189, 575460), (207, 525420), (210, 517914), (230, 472878), (243, 447580), (252, 431595), (270, 402822), (276, 394065), (278, 391230), (315, 345276), (322, 337770), (324, 335685), (345, 315252), (378, 287730), (405, 268548), (414, 262710), (417, 260820), (420, 258957), (460, 236439), (483, 225180), (486, 223790), (540, 201411), (556, 195615), (567, 191820), (621, 175140), (630, 172638), (644, 168885), (690, 157626), (695, 156492), (756, 143865), (805, 135108), (810, 134274), (828, 131355), (834, 130410), (945, 115092), (966, 112590), (972, 111895), (973, 111780), (1035, 105084), (1134, 95910), (1215, 89516), (1242, 87570), (1251, 86940), (1260, 86319), (1380, 78813), (1390, 78246), (1449, 75060), (1610, 67554), (1620, 67137), (1668, 65205), (1701, 63940), (1863, 58380), (1890, 57546), (1932, 56295), (1946, 55890), (2070, 52542), (2085, 52164), (2268, 47955), (2415, 45036), (2430, 44758), (2484, 43785), (2502, 43470), (2780, 39123), (2835, 38364), (2898, 37530), (2919, 37260), (3105, 35028), (3197, 34020), (3220, 33777), (3402, 31970), (3726, 29190), (3753, 28980), (3780, 28773), (3892, 27945), (4140, 26271), (4170, 26082), (4347, 25020), (4830, 22518), (4860, 22379), (4865, 22356), (5004, 21735), (5589, 19460), (5670, 19182), (5796, 18765), (5838, 18630), (6210, 17514), (6255, 17388), (6394, 17010), (6804, 15985), (7245, 15012), (7452, 14595), (7506, 14490), (8340, 13041), (8505, 12788), (8694, 12510), (8757, 12420), (9315, 11676), (9591, 11340), (9660, 11259), (9730, 11178)]