138782700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{1049}}^1$

素因数の和:1086

約数の個数: 216

約数和(自身を含む): 519498000

約数和(自身を除く): 380715300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 175, 180, 189, 196, 210, 225, 245, 252, 270, 294, 300, 315, 350, 378, 420, 441, 450, 490, 525, 540, 588, 630, 675, 700, 735, 756, 882, 900, 945, 980, 1049, 1050, 1225, 1260, 1323, 1350, 1470, 1575, 1764, 1890, 2098, 2100, 2205, 2450, 2646, 2700, 2940, 3147, 3150, 3675, 3780, 4196, 4410, 4725, 4900, 5245, 5292, 6294, 6300, 6615, 7343, 7350, 8820, 9441, 9450, 10490, 11025, 12588, 13230, 14686, 14700, 15735, 18882, 18900, 20980, 22029, 22050, 26225, 26460, 28323, 29372, 31470, 33075, 36715, 37764, 44058, 44100, 47205, 51401, 52450, 56646, 62940, 66087, 66150, 73430, 78675, 88116, 94410, 102802, 104900, 110145, 113292, 132174, 132300, 141615, 146860, 154203, 157350, 183575, 188820, 198261, 205604, 220290, 236025, 257005, 264348, 283230, 308406, 314700, 330435, 367150, 396522, 440580, 462609, 472050, 514010, 550725, 566460, 616812, 660870, 708075, 734300, 771015, 793044, 925218, 944100, 991305, 1028020, 1101450, 1285025, 1321740, 1387827, 1416150, 1542030, 1652175, 1850436, 1982610, 2202900, 2313045, 2570050, 2775654, 2832300, 3084060, 3304350, 3855075, 3965220, 4626090, 4956525, 5140100, 5551308, 6608700, 6939135, 7710150, 9252180, 9913050, 11565225, 13878270, 15420300, 19826100, 23130450, 27756540, 34695675, 46260900, 69391350, 138782700]

約数ペア:

[(1, 138782700), (2, 69391350), (3, 46260900), (4, 34695675), (5, 27756540), (6, 23130450), (7, 19826100), (9, 15420300), (10, 13878270), (12, 11565225), (14, 9913050), (15, 9252180), (18, 7710150), (20, 6939135), (21, 6608700), (25, 5551308), (27, 5140100), (28, 4956525), (30, 4626090), (35, 3965220), (36, 3855075), (42, 3304350), (45, 3084060), (49, 2832300), (50, 2775654), (54, 2570050), (60, 2313045), (63, 2202900), (70, 1982610), (75, 1850436), (84, 1652175), (90, 1542030), (98, 1416150), (100, 1387827), (105, 1321740), (108, 1285025), (126, 1101450), (135, 1028020), (140, 991305), (147, 944100), (150, 925218), (175, 793044), (180, 771015), (189, 734300), (196, 708075), (210, 660870), (225, 616812), (245, 566460), (252, 550725), (270, 514010), (294, 472050), (300, 462609), (315, 440580), (350, 396522), (378, 367150), (420, 330435), (441, 314700), (450, 308406), (490, 283230), (525, 264348), (540, 257005), (588, 236025), (630, 220290), (675, 205604), (700, 198261), (735, 188820), (756, 183575), (882, 157350), (900, 154203), (945, 146860), (980, 141615), (1049, 132300), (1050, 132174), (1225, 113292), (1260, 110145), (1323, 104900), (1350, 102802), (1470, 94410), (1575, 88116), (1764, 78675), (1890, 73430), (2098, 66150), (2100, 66087), (2205, 62940), (2450, 56646), (2646, 52450), (2700, 51401), (2940, 47205), (3147, 44100), (3150, 44058), (3675, 37764), (3780, 36715), (4196, 33075), (4410, 31470), (4725, 29372), (4900, 28323), (5245, 26460), (5292, 26225), (6294, 22050), (6300, 22029), (6615, 20980), (7343, 18900), (7350, 18882), (8820, 15735), (9441, 14700), (9450, 14686), (10490, 13230), (11025, 12588)]