139741560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2458

約数の個数: 192

約数和(自身を含む): 541831680

約数和(自身を除く): 402090120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2411, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4822, 4830, 5796, 6440, 7233, 7245, 8280, 9644, 9660, 11592, 12055, 14466, 14490, 16877, 19288, 19320, 21699, 24110, 28932, 28980, 33754, 36165, 43398, 48220, 50631, 55453, 57864, 57960, 67508, 72330, 84385, 86796, 96440, 101262, 108495, 110906, 135016, 144660, 151893, 166359, 168770, 173592, 202524, 216990, 221812, 253155, 277265, 289320, 303786, 332718, 337540, 388171, 405048, 433980, 443624, 499077, 506310, 554530, 607572, 665436, 675080, 759465, 776342, 831795, 867960, 998154, 1012620, 1109060, 1164513, 1215144, 1330872, 1518930, 1552684, 1663590, 1940855, 1996308, 2025240, 2218120, 2329026, 2495385, 3037860, 3105368, 3327180, 3493539, 3881710, 3992616, 4658052, 4990770, 5822565, 6075720, 6654360, 6987078, 7763420, 9316104, 9981540, 11645130, 13974156, 15526840, 17467695, 19963080, 23290260, 27948312, 34935390, 46580520, 69870780, 139741560]

約数ペア:

[(1, 139741560), (2, 69870780), (3, 46580520), (4, 34935390), (5, 27948312), (6, 23290260), (7, 19963080), (8, 17467695), (9, 15526840), (10, 13974156), (12, 11645130), (14, 9981540), (15, 9316104), (18, 7763420), (20, 6987078), (21, 6654360), (23, 6075720), (24, 5822565), (28, 4990770), (30, 4658052), (35, 3992616), (36, 3881710), (40, 3493539), (42, 3327180), (45, 3105368), (46, 3037860), (56, 2495385), (60, 2329026), (63, 2218120), (69, 2025240), (70, 1996308), (72, 1940855), (84, 1663590), (90, 1552684), (92, 1518930), (105, 1330872), (115, 1215144), (120, 1164513), (126, 1109060), (138, 1012620), (140, 998154), (161, 867960), (168, 831795), (180, 776342), (184, 759465), (207, 675080), (210, 665436), (230, 607572), (252, 554530), (276, 506310), (280, 499077), (315, 443624), (322, 433980), (345, 405048), (360, 388171), (414, 337540), (420, 332718), (460, 303786), (483, 289320), (504, 277265), (552, 253155), (630, 221812), (644, 216990), (690, 202524), (805, 173592), (828, 168770), (840, 166359), (920, 151893), (966, 144660), (1035, 135016), (1260, 110906), (1288, 108495), (1380, 101262), (1449, 96440), (1610, 86796), (1656, 84385), (1932, 72330), (2070, 67508), (2411, 57960), (2415, 57864), (2520, 55453), (2760, 50631), (2898, 48220), (3220, 43398), (3864, 36165), (4140, 33754), (4822, 28980), (4830, 28932), (5796, 24110), (6440, 21699), (7233, 19320), (7245, 19288), (8280, 16877), (9644, 14490), (9660, 14466), (11592, 12055)]