157064472400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{26113}}^1$

素因数の和:27509

約数の個数: 120

約数和(自身を含む): 411968614464

約数和(自身を除く): 254904142064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 1367, 2200, 2734, 4400, 5468, 6835, 10936, 13670, 15037, 21872, 26113, 27340, 30074, 34175, 52226, 54680, 60148, 68350, 75185, 104452, 109360, 120296, 130565, 136700, 150370, 208904, 240592, 261130, 273400, 287243, 300740, 375925, 417808, 522260, 546800, 574486, 601480, 652825, 751850, 1044520, 1148972, 1202960, 1305650, 1436215, 1503700, 2089040, 2297944, 2611300, 2872430, 3007400, 4595888, 5222600, 5744860, 6014800, 7181075, 10445200, 11489720, 14362150, 22979440, 28724300, 35696471, 57448600, 71392942, 114897200, 142785884, 178482355, 285571768, 356964710, 392661181, 571143536, 713929420, 785322362, 892411775, 1427858840, 1570644724, 1784823550, 1963305905, 2855717680, 3141289448, 3569647100, 3926611810, 6282578896, 7139294200, 7853223620, 9816529525, 14278588400, 15706447240, 19633059050, 31412894480, 39266118100, 78532236200, 157064472400]

約数ペア:

[(1, 157064472400), (2, 78532236200), (4, 39266118100), (5, 31412894480), (8, 19633059050), (10, 15706447240), (11, 14278588400), (16, 9816529525), (20, 7853223620), (22, 7139294200), (25, 6282578896), (40, 3926611810), (44, 3569647100), (50, 3141289448), (55, 2855717680), (80, 1963305905), (88, 1784823550), (100, 1570644724), (110, 1427858840), (176, 892411775), (200, 785322362), (220, 713929420), (275, 571143536), (400, 392661181), (440, 356964710), (550, 285571768), (880, 178482355), (1100, 142785884), (1367, 114897200), (2200, 71392942), (2734, 57448600), (4400, 35696471), (5468, 28724300), (6835, 22979440), (10936, 14362150), (13670, 11489720), (15037, 10445200), (21872, 7181075), (26113, 6014800), (27340, 5744860), (30074, 5222600), (34175, 4595888), (52226, 3007400), (54680, 2872430), (60148, 2611300), (68350, 2297944), (75185, 2089040), (104452, 1503700), (109360, 1436215), (120296, 1305650), (130565, 1202960), (136700, 1148972), (150370, 1044520), (208904, 751850), (240592, 652825), (261130, 601480), (273400, 574486), (287243, 546800), (300740, 522260), (375925, 417808)]