139107780

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 336

約数和(自身を含む): 528837120

約数和(自身を除く): 389729340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 47, 54, 58, 60, 63, 70, 81, 84, 87, 90, 94, 105, 108, 116, 126, 135, 140, 141, 145, 162, 174, 180, 188, 189, 203, 210, 235, 243, 252, 261, 270, 282, 290, 315, 324, 329, 348, 378, 405, 406, 420, 423, 435, 470, 486, 522, 540, 564, 567, 580, 609, 630, 658, 705, 729, 756, 783, 810, 812, 846, 870, 940, 945, 972, 987, 1015, 1044, 1134, 1215, 1218, 1260, 1269, 1305, 1316, 1363, 1410, 1458, 1566, 1620, 1645, 1692, 1701, 1740, 1827, 1890, 1974, 2030, 2115, 2268, 2349, 2430, 2436, 2538, 2610, 2726, 2820, 2835, 2916, 2961, 3045, 3132, 3290, 3402, 3645, 3654, 3780, 3807, 3915, 3948, 4060, 4089, 4230, 4698, 4860, 4935, 5076, 5103, 5220, 5452, 5481, 5670, 5922, 6090, 6345, 6580, 6804, 6815, 7047, 7290, 7308, 7614, 7830, 8178, 8460, 8505, 8883, 9135, 9396, 9541, 9870, 10206, 10962, 11340, 11421, 11745, 11844, 12180, 12267, 12690, 13630, 14094, 14580, 14805, 15228, 15660, 16356, 16443, 17010, 17766, 18270, 19035, 19082, 19740, 20412, 20445, 21141, 21924, 22842, 23490, 24534, 25380, 25515, 26649, 27260, 27405, 28188, 28623, 29610, 32886, 34020, 34263, 35235, 35532, 36540, 36801, 38070, 38164, 40890, 42282, 44415, 45684, 46980, 47705, 49068, 49329, 51030, 53298, 54810, 57105, 57246, 59220, 61335, 65772, 68526, 70470, 73602, 76140, 79947, 81780, 82215, 84564, 85869, 88830, 95410, 98658, 102060, 105705, 106596, 109620, 110403, 114210, 114492, 122670, 133245, 137052, 140940, 143115, 147204, 147987, 159894, 164430, 171315, 171738, 177660, 184005, 190820, 197316, 211410, 220806, 228420, 239841, 245340, 246645, 257607, 266490, 286230, 295974, 319788, 328860, 331209, 342630, 343476, 368010, 399735, 422820, 429345, 441612, 479682, 493290, 515214, 532980, 552015, 572460, 591948, 662418, 685260, 736020, 739935, 772821, 799470, 858690, 959364, 986580, 993627, 1030428, 1104030, 1199205, 1288035, 1324836, 1479870, 1545642, 1598940, 1656045, 1717380, 1987254, 2208060, 2318463, 2398410, 2576070, 2959740, 3091284, 3312090, 3864105, 3974508, 4636926, 4796820, 4968135, 5152140, 6624180, 6955389, 7728210, 9273852, 9936270, 11592315, 13910778, 15456420, 19872540, 23184630, 27821556, 34776945, 46369260, 69553890, 139107780]

約数ペア:

[(1, 139107780), (2, 69553890), (3, 46369260), (4, 34776945), (5, 27821556), (6, 23184630), (7, 19872540), (9, 15456420), (10, 13910778), (12, 11592315), (14, 9936270), (15, 9273852), (18, 7728210), (20, 6955389), (21, 6624180), (27, 5152140), (28, 4968135), (29, 4796820), (30, 4636926), (35, 3974508), (36, 3864105), (42, 3312090), (45, 3091284), (47, 2959740), (54, 2576070), (58, 2398410), (60, 2318463), (63, 2208060), (70, 1987254), (81, 1717380), (84, 1656045), (87, 1598940), (90, 1545642), (94, 1479870), (105, 1324836), (108, 1288035), (116, 1199205), (126, 1104030), (135, 1030428), (140, 993627), (141, 986580), (145, 959364), (162, 858690), (174, 799470), (180, 772821), (188, 739935), (189, 736020), (203, 685260), (210, 662418), (235, 591948), (243, 572460), (252, 552015), (261, 532980), (270, 515214), (282, 493290), (290, 479682), (315, 441612), (324, 429345), (329, 422820), (348, 399735), (378, 368010), (405, 343476), (406, 342630), (420, 331209), (423, 328860), (435, 319788), (470, 295974), (486, 286230), (522, 266490), (540, 257607), (564, 246645), (567, 245340), (580, 239841), (609, 228420), (630, 220806), (658, 211410), (705, 197316), (729, 190820), (756, 184005), (783, 177660), (810, 171738), (812, 171315), (846, 164430), (870, 159894), (940, 147987), (945, 147204), (972, 143115), (987, 140940), (1015, 137052), (1044, 133245), (1134, 122670), (1215, 114492), (1218, 114210), (1260, 110403), (1269, 109620), (1305, 106596), (1316, 105705), (1363, 102060), (1410, 98658), (1458, 95410), (1566, 88830), (1620, 85869), (1645, 84564), (1692, 82215), (1701, 81780), (1740, 79947), (1827, 76140), (1890, 73602), (1974, 70470), (2030, 68526), (2115, 65772), (2268, 61335), (2349, 59220), (2430, 57246), (2436, 57105), (2538, 54810), (2610, 53298), (2726, 51030), (2820, 49329), (2835, 49068), (2916, 47705), (2961, 46980), (3045, 45684), (3132, 44415), (3290, 42282), (3402, 40890), (3645, 38164), (3654, 38070), (3780, 36801), (3807, 36540), (3915, 35532), (3948, 35235), (4060, 34263), (4089, 34020), (4230, 32886), (4698, 29610), (4860, 28623), (4935, 28188), (5076, 27405), (5103, 27260), (5220, 26649), (5452, 25515), (5481, 25380), (5670, 24534), (5922, 23490), (6090, 22842), (6345, 21924), (6580, 21141), (6804, 20445), (6815, 20412), (7047, 19740), (7290, 19082), (7308, 19035), (7614, 18270), (7830, 17766), (8178, 17010), (8460, 16443), (8505, 16356), (8883, 15660), (9135, 15228), (9396, 14805), (9541, 14580), (9870, 14094), (10206, 13630), (10962, 12690), (11340, 12267), (11421, 12180), (11745, 11844)]