398957700120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{313}}^1\times {\mathrm{907}}^1$

素因数の和:1487

約数の個数: 384

約数和(自身を含む): 1404119577600

約数和(自身を除く): 1005161877480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 239, 245, 280, 294, 313, 392, 420, 478, 490, 588, 626, 717, 735, 840, 907, 939, 956, 980, 1176, 1195, 1252, 1434, 1470, 1565, 1673, 1814, 1878, 1912, 1960, 2191, 2390, 2504, 2721, 2868, 2940, 3130, 3346, 3585, 3628, 3756, 4382, 4535, 4695, 4780, 5019, 5442, 5736, 5880, 6260, 6349, 6573, 6692, 7170, 7256, 7512, 8365, 8764, 9070, 9390, 9560, 10038, 10884, 10955, 11711, 12520, 12698, 13146, 13384, 13605, 14340, 15337, 16730, 17528, 18140, 18780, 19047, 20076, 21768, 21910, 23422, 25095, 25396, 26292, 27210, 28680, 30674, 31745, 32865, 33460, 35133, 36280, 37560, 38094, 40152, 43820, 44443, 46011, 46844, 50190, 50792, 52584, 54420, 58555, 61348, 63490, 65730, 66920, 70266, 74807, 76188, 76685, 87640, 88886, 92022, 93688, 95235, 100380, 108840, 117110, 122696, 126980, 131460, 133329, 140532, 149614, 152376, 153370, 175665, 177772, 184044, 190470, 200760, 216773, 222215, 224421, 230055, 234220, 253960, 262920, 266658, 281064, 283891, 299228, 306740, 351330, 355544, 368088, 374035, 380940, 433546, 444430, 448842, 460110, 468440, 523649, 533316, 567782, 598456, 613480, 650319, 666645, 702660, 748070, 761880, 851673, 867092, 888860, 897684, 920220, 1047298, 1066632, 1083865, 1122105, 1135564, 1300638, 1333290, 1405320, 1419455, 1496140, 1517411, 1570947, 1703346, 1734184, 1777720, 1795368, 1840440, 1987237, 2094596, 2167730, 2244210, 2271128, 2601276, 2618245, 2666580, 2838910, 2992280, 3034822, 3141894, 3251595, 3406692, 3665543, 3974474, 4189192, 4258365, 4335460, 4488420, 4552233, 5202552, 5236490, 5333160, 5677820, 5961711, 6069644, 6283788, 6503190, 6813384, 7331086, 7587055, 7854735, 7948948, 8516730, 8670920, 8976840, 9104466, 9936185, 10472980, 10621877, 10996629, 11355640, 11923422, 12139288, 12567576, 13006380, 13910659, 14662172, 15174110, 15709470, 15897896, 17033460, 18208932, 18327715, 19872370, 20945960, 21243754, 21993258, 22761165, 23846844, 26012760, 27821318, 29324344, 29808555, 30348220, 31418940, 31865631, 34066920, 36417864, 36655430, 39744740, 41731977, 42487508, 43986516, 45522330, 47693688, 53109385, 54983145, 55642636, 59617110, 60696440, 62837880, 63731262, 67849949, 69553295, 73310860, 79489480, 83463954, 84975016, 87973032, 91044660, 106218770, 109966290, 111285272, 119234220, 127462524, 135699898, 139106590, 146621720, 159328155, 166927908, 182089320, 203549847, 208659885, 212437540, 219932580, 238468440, 254925048, 271399796, 278213180, 318656310, 333855816, 339249745, 407099694, 417319770, 424875080, 439865160, 474949643, 542799592, 556426360, 637312620, 678499490, 814199388, 834639540, 949899286, 1017749235, 1274625240, 1356998980, 1424848929, 1628398776, 1669279080, 1899798572, 2035498470, 2374748215, 2713997960, 2849697858, 3324647501, 3799597144, 4070996940, 4749496430, 5699395716, 6649295002, 7124244645, 8141993880, 9498992860, 9973942503, 11398791432, 13298590004, 14248489290, 16623237505, 18997985720, 19947885006, 26597180008, 28496978580, 33246475010, 39895770012, 49869712515, 56993957160, 66492950020, 79791540024, 99739425030, 132985900040, 199478850060, 398957700120]

約数ペア:

[(1, 398957700120), (2, 199478850060), (3, 132985900040), (4, 99739425030), (5, 79791540024), (6, 66492950020), (7, 56993957160), (8, 49869712515), (10, 39895770012), (12, 33246475010), (14, 28496978580), (15, 26597180008), (20, 19947885006), (21, 18997985720), (24, 16623237505), (28, 14248489290), (30, 13298590004), (35, 11398791432), (40, 9973942503), (42, 9498992860), (49, 8141993880), (56, 7124244645), (60, 6649295002), (70, 5699395716), (84, 4749496430), (98, 4070996940), (105, 3799597144), (120, 3324647501), (140, 2849697858), (147, 2713997960), (168, 2374748215), (196, 2035498470), (210, 1899798572), (239, 1669279080), (245, 1628398776), (280, 1424848929), (294, 1356998980), (313, 1274625240), (392, 1017749235), (420, 949899286), (478, 834639540), (490, 814199388), (588, 678499490), (626, 637312620), (717, 556426360), (735, 542799592), (840, 474949643), (907, 439865160), (939, 424875080), (956, 417319770), (980, 407099694), (1176, 339249745), (1195, 333855816), (1252, 318656310), (1434, 278213180), (1470, 271399796), (1565, 254925048), (1673, 238468440), (1814, 219932580), (1878, 212437540), (1912, 208659885), (1960, 203549847), (2191, 182089320), (2390, 166927908), (2504, 159328155), (2721, 146621720), (2868, 139106590), (2940, 135699898), (3130, 127462524), (3346, 119234220), (3585, 111285272), (3628, 109966290), (3756, 106218770), (4382, 91044660), (4535, 87973032), (4695, 84975016), (4780, 83463954), (5019, 79489480), (5442, 73310860), (5736, 69553295), (5880, 67849949), (6260, 63731262), (6349, 62837880), (6573, 60696440), (6692, 59617110), (7170, 55642636), (7256, 54983145), (7512, 53109385), (8365, 47693688), (8764, 45522330), (9070, 43986516), (9390, 42487508), (9560, 41731977), (10038, 39744740), (10884, 36655430), (10955, 36417864), (11711, 34066920), (12520, 31865631), (12698, 31418940), (13146, 30348220), (13384, 29808555), (13605, 29324344), (14340, 27821318), (15337, 26012760), (16730, 23846844), (17528, 22761165), (18140, 21993258), (18780, 21243754), (19047, 20945960), (20076, 19872370), (21768, 18327715), (21910, 18208932), (23422, 17033460), (25095, 15897896), (25396, 15709470), (26292, 15174110), (27210, 14662172), (28680, 13910659), (30674, 13006380), (31745, 12567576), (32865, 12139288), (33460, 11923422), (35133, 11355640), (36280, 10996629), (37560, 10621877), (38094, 10472980), (40152, 9936185), (43820, 9104466), (44443, 8976840), (46011, 8670920), (46844, 8516730), (50190, 7948948), (50792, 7854735), (52584, 7587055), (54420, 7331086), (58555, 6813384), (61348, 6503190), (63490, 6283788), (65730, 6069644), (66920, 5961711), (70266, 5677820), (74807, 5333160), (76188, 5236490), (76685, 5202552), (87640, 4552233), (88886, 4488420), (92022, 4335460), (93688, 4258365), (95235, 4189192), (100380, 3974474), (108840, 3665543), (117110, 3406692), (122696, 3251595), (126980, 3141894), (131460, 3034822), (133329, 2992280), (140532, 2838910), (149614, 2666580), (152376, 2618245), (153370, 2601276), (175665, 2271128), (177772, 2244210), (184044, 2167730), (190470, 2094596), (200760, 1987237), (216773, 1840440), (222215, 1795368), (224421, 1777720), (230055, 1734184), (234220, 1703346), (253960, 1570947), (262920, 1517411), (266658, 1496140), (281064, 1419455), (283891, 1405320), (299228, 1333290), (306740, 1300638), (351330, 1135564), (355544, 1122105), (368088, 1083865), (374035, 1066632), (380940, 1047298), (433546, 920220), (444430, 897684), (448842, 888860), (460110, 867092), (468440, 851673), (523649, 761880), (533316, 748070), (567782, 702660), (598456, 666645), (613480, 650319)]