38758445280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{139459}}^1$

素因数の和:139673

約数の個数: 144

約数和(自身を含む): 132949449360

約数和(自身を除く): 94191004080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 193, 240, 288, 360, 386, 480, 579, 720, 772, 965, 1158, 1440, 1544, 1737, 1930, 2316, 2895, 3088, 3474, 3860, 4632, 5790, 6176, 6948, 7720, 8685, 9264, 11580, 13896, 15440, 17370, 18528, 23160, 27792, 30880, 34740, 46320, 55584, 69480, 92640, 138960, 139459, 277920, 278918, 418377, 557836, 697295, 836754, 1115672, 1255131, 1394590, 1673508, 2091885, 2231344, 2510262, 2789180, 3347016, 4183770, 4462688, 5020524, 5578360, 6275655, 6694032, 8367540, 10041048, 11156720, 12551310, 13388064, 16735080, 20082096, 22313440, 25102620, 26915587, 33470160, 40164192, 50205240, 53831174, 66940320, 80746761, 100410480, 107662348, 134577935, 161493522, 200820960, 215324696, 242240283, 269155870, 322987044, 403733805, 430649392, 484480566, 538311740, 645974088, 807467610, 861298784, 968961132, 1076623480, 1211201415, 1291948176, 1614935220, 1937922264, 2153246960, 2422402830, 2583896352, 3229870440, 3875844528, 4306493920, 4844805660, 6459740880, 7751689056, 9689611320, 12919481760, 19379222640, 38758445280]

約数ペア:

[(1, 38758445280), (2, 19379222640), (3, 12919481760), (4, 9689611320), (5, 7751689056), (6, 6459740880), (8, 4844805660), (9, 4306493920), (10, 3875844528), (12, 3229870440), (15, 2583896352), (16, 2422402830), (18, 2153246960), (20, 1937922264), (24, 1614935220), (30, 1291948176), (32, 1211201415), (36, 1076623480), (40, 968961132), (45, 861298784), (48, 807467610), (60, 645974088), (72, 538311740), (80, 484480566), (90, 430649392), (96, 403733805), (120, 322987044), (144, 269155870), (160, 242240283), (180, 215324696), (193, 200820960), (240, 161493522), (288, 134577935), (360, 107662348), (386, 100410480), (480, 80746761), (579, 66940320), (720, 53831174), (772, 50205240), (965, 40164192), (1158, 33470160), (1440, 26915587), (1544, 25102620), (1737, 22313440), (1930, 20082096), (2316, 16735080), (2895, 13388064), (3088, 12551310), (3474, 11156720), (3860, 10041048), (4632, 8367540), (5790, 6694032), (6176, 6275655), (6948, 5578360), (7720, 5020524), (8685, 4462688), (9264, 4183770), (11580, 3347016), (13896, 2789180), (15440, 2510262), (17370, 2231344), (18528, 2091885), (23160, 1673508), (27792, 1394590), (30880, 1255131), (34740, 1115672), (46320, 836754), (55584, 697295), (69480, 557836), (92640, 418377), (138960, 278918), (139459, 277920)]