28744991520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{7591}}^1$

素因数の和:7653

約数の個数: 384

約数和(自身を含む): 110199398400

約数和(自身を除く): 81454406880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 138, 140, 147, 160, 161, 168, 184, 196, 210, 224, 230, 240, 245, 276, 280, 294, 322, 336, 343, 345, 368, 392, 420, 460, 480, 483, 490, 552, 560, 588, 644, 672, 686, 690, 735, 736, 784, 805, 840, 920, 966, 980, 1029, 1104, 1120, 1127, 1176, 1288, 1372, 1380, 1470, 1568, 1610, 1680, 1715, 1840, 1932, 1960, 2058, 2208, 2254, 2352, 2415, 2576, 2744, 2760, 2940, 3220, 3360, 3381, 3430, 3680, 3864, 3920, 4116, 4508, 4704, 4830, 5145, 5152, 5488, 5520, 5635, 5880, 6440, 6762, 6860, 7591, 7728, 7840, 7889, 8232, 9016, 9660, 10290, 10976, 11040, 11270, 11760, 12880, 13524, 13720, 15182, 15456, 15778, 16464, 16905, 18032, 19320, 20580, 22540, 22773, 23520, 23667, 25760, 27048, 27440, 30364, 31556, 32928, 33810, 36064, 37955, 38640, 39445, 41160, 45080, 45546, 47334, 53137, 54096, 54880, 60728, 63112, 67620, 75910, 77280, 78890, 82320, 90160, 91092, 94668, 106274, 108192, 113865, 118335, 121456, 126224, 135240, 151820, 157780, 159411, 164640, 174593, 180320, 182184, 189336, 212548, 227730, 236670, 242912, 252448, 265685, 270480, 303640, 315560, 318822, 349186, 364368, 371959, 378672, 425096, 455460, 473340, 523779, 531370, 540960, 607280, 631120, 637644, 698372, 728736, 743918, 757344, 797055, 850192, 872965, 910920, 946680, 1047558, 1062740, 1115877, 1214560, 1222151, 1262240, 1275288, 1396744, 1487836, 1594110, 1700384, 1745930, 1821840, 1859795, 1893360, 2095116, 2125480, 2231754, 2444302, 2550576, 2603713, 2618895, 2793488, 2975672, 3188220, 3491860, 3643680, 3666453, 3719590, 3786720, 4190232, 4250960, 4463508, 4888604, 5101152, 5207426, 5237790, 5579385, 5586976, 5951344, 6110755, 6376440, 6983720, 7332906, 7439180, 7811139, 8380464, 8501920, 8555057, 8927016, 9777208, 10414852, 10475580, 11158770, 11902688, 12221510, 12752880, 13018565, 13967440, 14665812, 14878360, 15622278, 16760928, 17110114, 17854032, 18332265, 19554416, 20829704, 20951160, 22317540, 24443020, 25505760, 25665171, 26037130, 27934880, 29331624, 29756720, 31244556, 34220228, 35708064, 36664530, 39055695, 39108832, 41659408, 41902320, 42775285, 44635080, 48886040, 51330342, 52074260, 58663248, 59513440, 59885399, 62489112, 68440456, 73329060, 78111390, 83318816, 83804640, 85550570, 89270160, 97772080, 102660684, 104148520, 117326496, 119770798, 124978224, 128325855, 136880912, 146658120, 156222780, 171101140, 178540320, 179656197, 195544160, 205321368, 208297040, 239541596, 249956448, 256651710, 273761824, 293316240, 299426995, 312445560, 342202280, 359312394, 410642736, 416594080, 479083192, 513303420, 586632480, 598853990, 624891120, 684404560, 718624788, 821285472, 898280985, 958166384, 1026606840, 1197707980, 1249782240, 1368809120, 1437249576, 1796561970, 1916332768, 2053213680, 2395415960, 2874499152, 3593123940, 4106427360, 4790831920, 5748998304, 7186247880, 9581663840, 14372495760, 28744991520]

約数ペア:

[(1, 28744991520), (2, 14372495760), (3, 9581663840), (4, 7186247880), (5, 5748998304), (6, 4790831920), (7, 4106427360), (8, 3593123940), (10, 2874499152), (12, 2395415960), (14, 2053213680), (15, 1916332768), (16, 1796561970), (20, 1437249576), (21, 1368809120), (23, 1249782240), (24, 1197707980), (28, 1026606840), (30, 958166384), (32, 898280985), (35, 821285472), (40, 718624788), (42, 684404560), (46, 624891120), (48, 598853990), (49, 586632480), (56, 513303420), (60, 479083192), (69, 416594080), (70, 410642736), (80, 359312394), (84, 342202280), (92, 312445560), (96, 299426995), (98, 293316240), (105, 273761824), (112, 256651710), (115, 249956448), (120, 239541596), (138, 208297040), (140, 205321368), (147, 195544160), (160, 179656197), (161, 178540320), (168, 171101140), (184, 156222780), (196, 146658120), (210, 136880912), (224, 128325855), (230, 124978224), (240, 119770798), (245, 117326496), (276, 104148520), (280, 102660684), (294, 97772080), (322, 89270160), (336, 85550570), (343, 83804640), (345, 83318816), (368, 78111390), (392, 73329060), (420, 68440456), (460, 62489112), (480, 59885399), (483, 59513440), (490, 58663248), (552, 52074260), (560, 51330342), (588, 48886040), (644, 44635080), (672, 42775285), (686, 41902320), (690, 41659408), (735, 39108832), (736, 39055695), (784, 36664530), (805, 35708064), (840, 34220228), (920, 31244556), (966, 29756720), (980, 29331624), (1029, 27934880), (1104, 26037130), (1120, 25665171), (1127, 25505760), (1176, 24443020), (1288, 22317540), (1372, 20951160), (1380, 20829704), (1470, 19554416), (1568, 18332265), (1610, 17854032), (1680, 17110114), (1715, 16760928), (1840, 15622278), (1932, 14878360), (1960, 14665812), (2058, 13967440), (2208, 13018565), (2254, 12752880), (2352, 12221510), (2415, 11902688), (2576, 11158770), (2744, 10475580), (2760, 10414852), (2940, 9777208), (3220, 8927016), (3360, 8555057), (3381, 8501920), (3430, 8380464), (3680, 7811139), (3864, 7439180), (3920, 7332906), (4116, 6983720), (4508, 6376440), (4704, 6110755), (4830, 5951344), (5145, 5586976), (5152, 5579385), (5488, 5237790), (5520, 5207426), (5635, 5101152), (5880, 4888604), (6440, 4463508), (6762, 4250960), (6860, 4190232), (7591, 3786720), (7728, 3719590), (7840, 3666453), (7889, 3643680), (8232, 3491860), (9016, 3188220), (9660, 2975672), (10290, 2793488), (10976, 2618895), (11040, 2603713), (11270, 2550576), (11760, 2444302), (12880, 2231754), (13524, 2125480), (13720, 2095116), (15182, 1893360), (15456, 1859795), (15778, 1821840), (16464, 1745930), (16905, 1700384), (18032, 1594110), (19320, 1487836), (20580, 1396744), (22540, 1275288), (22773, 1262240), (23520, 1222151), (23667, 1214560), (25760, 1115877), (27048, 1062740), (27440, 1047558), (30364, 946680), (31556, 910920), (32928, 872965), (33810, 850192), (36064, 797055), (37955, 757344), (38640, 743918), (39445, 728736), (41160, 698372), (45080, 637644), (45546, 631120), (47334, 607280), (53137, 540960), (54096, 531370), (54880, 523779), (60728, 473340), (63112, 455460), (67620, 425096), (75910, 378672), (77280, 371959), (78890, 364368), (82320, 349186), (90160, 318822), (91092, 315560), (94668, 303640), (106274, 270480), (108192, 265685), (113865, 252448), (118335, 242912), (121456, 236670), (126224, 227730), (135240, 212548), (151820, 189336), (157780, 182184), (159411, 180320), (164640, 174593)]