187245868680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{161983}}^1$

素因数の和:162045

約数の個数: 288

約数和(自身を含む): 693647884800

約数和(自身を除く): 506402016120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 169, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 338, 342, 360, 380, 390, 456, 468, 494, 507, 520, 570, 585, 676, 684, 741, 760, 780, 845, 855, 936, 988, 1014, 1140, 1170, 1235, 1352, 1368, 1482, 1521, 1560, 1690, 1710, 1976, 2028, 2223, 2280, 2340, 2470, 2535, 2964, 3042, 3211, 3380, 3420, 3705, 4056, 4446, 4680, 4940, 5070, 5928, 6084, 6422, 6760, 6840, 7410, 7605, 8892, 9633, 9880, 10140, 11115, 12168, 12844, 14820, 15210, 16055, 17784, 19266, 20280, 22230, 25688, 28899, 29640, 30420, 32110, 38532, 44460, 48165, 57798, 60840, 64220, 77064, 88920, 96330, 115596, 128440, 144495, 161983, 192660, 231192, 288990, 323966, 385320, 485949, 577980, 647932, 809915, 971898, 1155960, 1295864, 1457847, 1619830, 1943796, 2105779, 2429745, 2915694, 3077677, 3239660, 3887592, 4211558, 4859490, 5831388, 6155354, 6317337, 6479320, 7289235, 8423116, 9233031, 9718980, 10528895, 11662776, 12310708, 12634674, 14578470, 15388385, 16846232, 18466062, 18952011, 19437960, 21057790, 24621416, 25269348, 27375127, 27699093, 29156940, 30776770, 31586685, 36932124, 37904022, 40009801, 42115580, 46165155, 50538696, 54750254, 55398186, 58313880, 61553540, 63173370, 73864248, 75808044, 80019602, 82125381, 84231160, 92330310, 94760055, 109500508, 110796372, 120029403, 123107080, 126346740, 136875635, 138495465, 151616088, 160039204, 164250762, 184660620, 189520110, 200049005, 219001016, 221592744, 240058806, 246376143, 252693480, 273751270, 276990930, 320078408, 328501524, 360088209, 369321240, 379040220, 400098010, 410626905, 480117612, 492752286, 520127413, 547502540, 553981860, 600147015, 657003048, 720176418, 758080440, 800196020, 821253810, 960235224, 985504572, 1040254826, 1095005080, 1107963720, 1200294030, 1231880715, 1440352836, 1560382239, 1600392040, 1642507620, 1800441045, 1971009144, 2080509652, 2400588060, 2463761430, 2600637065, 2880705672, 3120764478, 3285015240, 3600882090, 4161019304, 4681146717, 4801176120, 4927522860, 5201274130, 6241528956, 7201764180, 7801911195, 9362293434, 9855045720, 10402548260, 12483057912, 14403528360, 15603822390, 18724586868, 20805096520, 23405733585, 31207644780, 37449173736, 46811467170, 62415289560, 93622934340, 187245868680]

約数ペア:

[(1, 187245868680), (2, 93622934340), (3, 62415289560), (4, 46811467170), (5, 37449173736), (6, 31207644780), (8, 23405733585), (9, 20805096520), (10, 18724586868), (12, 15603822390), (13, 14403528360), (15, 12483057912), (18, 10402548260), (19, 9855045720), (20, 9362293434), (24, 7801911195), (26, 7201764180), (30, 6241528956), (36, 5201274130), (38, 4927522860), (39, 4801176120), (40, 4681146717), (45, 4161019304), (52, 3600882090), (57, 3285015240), (60, 3120764478), (65, 2880705672), (72, 2600637065), (76, 2463761430), (78, 2400588060), (90, 2080509652), (95, 1971009144), (104, 1800441045), (114, 1642507620), (117, 1600392040), (120, 1560382239), (130, 1440352836), (152, 1231880715), (156, 1200294030), (169, 1107963720), (171, 1095005080), (180, 1040254826), (190, 985504572), (195, 960235224), (228, 821253810), (234, 800196020), (247, 758080440), (260, 720176418), (285, 657003048), (312, 600147015), (338, 553981860), (342, 547502540), (360, 520127413), (380, 492752286), (390, 480117612), (456, 410626905), (468, 400098010), (494, 379040220), (507, 369321240), (520, 360088209), (570, 328501524), (585, 320078408), (676, 276990930), (684, 273751270), (741, 252693480), (760, 246376143), (780, 240058806), (845, 221592744), (855, 219001016), (936, 200049005), (988, 189520110), (1014, 184660620), (1140, 164250762), (1170, 160039204), (1235, 151616088), (1352, 138495465), (1368, 136875635), (1482, 126346740), (1521, 123107080), (1560, 120029403), (1690, 110796372), (1710, 109500508), (1976, 94760055), (2028, 92330310), (2223, 84231160), (2280, 82125381), (2340, 80019602), (2470, 75808044), (2535, 73864248), (2964, 63173370), (3042, 61553540), (3211, 58313880), (3380, 55398186), (3420, 54750254), (3705, 50538696), (4056, 46165155), (4446, 42115580), (4680, 40009801), (4940, 37904022), (5070, 36932124), (5928, 31586685), (6084, 30776770), (6422, 29156940), (6760, 27699093), (6840, 27375127), (7410, 25269348), (7605, 24621416), (8892, 21057790), (9633, 19437960), (9880, 18952011), (10140, 18466062), (11115, 16846232), (12168, 15388385), (12844, 14578470), (14820, 12634674), (15210, 12310708), (16055, 11662776), (17784, 10528895), (19266, 9718980), (20280, 9233031), (22230, 8423116), (25688, 7289235), (28899, 6479320), (29640, 6317337), (30420, 6155354), (32110, 5831388), (38532, 4859490), (44460, 4211558), (48165, 3887592), (57798, 3239660), (60840, 3077677), (64220, 2915694), (77064, 2429745), (88920, 2105779), (96330, 1943796), (115596, 1619830), (128440, 1457847), (144495, 1295864), (161983, 1155960), (192660, 971898), (231192, 809915), (288990, 647932), (323966, 577980), (385320, 485949)]