2950299240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1933}}^1$

素因数の和:2056

約数の個数: 256

約数和(自身を含む): 10694246400

約数和(自身を除く): 7743947160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 79, 84, 92, 105, 115, 120, 138, 140, 158, 161, 168, 184, 210, 230, 237, 276, 280, 316, 322, 345, 395, 420, 460, 474, 483, 552, 553, 632, 644, 690, 790, 805, 840, 920, 948, 966, 1106, 1185, 1288, 1380, 1580, 1610, 1659, 1817, 1896, 1932, 1933, 2212, 2370, 2415, 2760, 2765, 3160, 3220, 3318, 3634, 3864, 3866, 4424, 4740, 4830, 5451, 5530, 5799, 6440, 6636, 7268, 7732, 8295, 9085, 9480, 9660, 9665, 10902, 11060, 11598, 12719, 13272, 13531, 14536, 15464, 16590, 18170, 19320, 19330, 21804, 22120, 23196, 25438, 27062, 27255, 28995, 33180, 36340, 38157, 38660, 40593, 43608, 44459, 46392, 50876, 54124, 54510, 57990, 63595, 66360, 67655, 72680, 76314, 77320, 81186, 88918, 101752, 108248, 109020, 115980, 127190, 133377, 135310, 152628, 152707, 162372, 177836, 190785, 202965, 218040, 222295, 231960, 254380, 266754, 270620, 305256, 305414, 311213, 324744, 355672, 381570, 405930, 444590, 458121, 508760, 533508, 541240, 610828, 622426, 666885, 763140, 763535, 811860, 889180, 916242, 933639, 1067016, 1068949, 1221656, 1244852, 1333770, 1526280, 1527070, 1556065, 1623720, 1778360, 1832484, 1867278, 2137898, 2290605, 2489704, 2667540, 3054140, 3112130, 3206847, 3512261, 3664968, 3734556, 4275796, 4581210, 4668195, 5335080, 5344745, 6108280, 6224260, 6413694, 7024522, 7469112, 8551592, 9162420, 9336390, 10536783, 10689490, 12448520, 12827388, 14049044, 16034235, 17561305, 18324840, 18672780, 21073566, 21378980, 24585827, 25654776, 28098088, 32068470, 35122610, 37345560, 42147132, 42757960, 49171654, 52683915, 64136940, 70245220, 73757481, 84294264, 98343308, 105367830, 122929135, 128273880, 140490440, 147514962, 196686616, 210735660, 245858270, 295029924, 368787405, 421471320, 491716540, 590059848, 737574810, 983433080, 1475149620, 2950299240]

約数ペア:

[(1, 2950299240), (2, 1475149620), (3, 983433080), (4, 737574810), (5, 590059848), (6, 491716540), (7, 421471320), (8, 368787405), (10, 295029924), (12, 245858270), (14, 210735660), (15, 196686616), (20, 147514962), (21, 140490440), (23, 128273880), (24, 122929135), (28, 105367830), (30, 98343308), (35, 84294264), (40, 73757481), (42, 70245220), (46, 64136940), (56, 52683915), (60, 49171654), (69, 42757960), (70, 42147132), (79, 37345560), (84, 35122610), (92, 32068470), (105, 28098088), (115, 25654776), (120, 24585827), (138, 21378980), (140, 21073566), (158, 18672780), (161, 18324840), (168, 17561305), (184, 16034235), (210, 14049044), (230, 12827388), (237, 12448520), (276, 10689490), (280, 10536783), (316, 9336390), (322, 9162420), (345, 8551592), (395, 7469112), (420, 7024522), (460, 6413694), (474, 6224260), (483, 6108280), (552, 5344745), (553, 5335080), (632, 4668195), (644, 4581210), (690, 4275796), (790, 3734556), (805, 3664968), (840, 3512261), (920, 3206847), (948, 3112130), (966, 3054140), (1106, 2667540), (1185, 2489704), (1288, 2290605), (1380, 2137898), (1580, 1867278), (1610, 1832484), (1659, 1778360), (1817, 1623720), (1896, 1556065), (1932, 1527070), (1933, 1526280), (2212, 1333770), (2370, 1244852), (2415, 1221656), (2760, 1068949), (2765, 1067016), (3160, 933639), (3220, 916242), (3318, 889180), (3634, 811860), (3864, 763535), (3866, 763140), (4424, 666885), (4740, 622426), (4830, 610828), (5451, 541240), (5530, 533508), (5799, 508760), (6440, 458121), (6636, 444590), (7268, 405930), (7732, 381570), (8295, 355672), (9085, 324744), (9480, 311213), (9660, 305414), (9665, 305256), (10902, 270620), (11060, 266754), (11598, 254380), (12719, 231960), (13272, 222295), (13531, 218040), (14536, 202965), (15464, 190785), (16590, 177836), (18170, 162372), (19320, 152707), (19330, 152628), (21804, 135310), (22120, 133377), (23196, 127190), (25438, 115980), (27062, 109020), (27255, 108248), (28995, 101752), (33180, 88918), (36340, 81186), (38157, 77320), (38660, 76314), (40593, 72680), (43608, 67655), (44459, 66360), (46392, 63595), (50876, 57990), (54124, 54510)]