156942149670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1999}}^1\times {\mathrm{2879}}^1$

素因数の和:4995

約数の個数: 128

約数和(自身を含む): 423014400000

約数和(自身を除く): 266072250330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 909, 1010, 1515, 1818, 1999, 2727, 2879, 3030, 3998, 4545, 5454, 5758, 5997, 8637, 9090, 9995, 11994, 13635, 14395, 17274, 17991, 19990, 25911, 27270, 28790, 29985, 35982, 43185, 51822, 53973, 59970, 77733, 86370, 89955, 107946, 129555, 155466, 179910, 201899, 259110, 269865, 290779, 388665, 403798, 539730, 581558, 605697, 777330, 872337, 1009495, 1211394, 1453895, 1744674, 1817091, 2018990, 2617011, 2907790, 3028485, 3634182, 4361685, 5234022, 5451273, 5755121, 6056970, 7851033, 8723370, 9085455, 10902546, 11510242, 13085055, 15702066, 17265363, 18170910, 26170110, 27256365, 28775605, 34530726, 39255165, 51796089, 54512730, 57551210, 78510330, 86326815, 103592178, 155388267, 172653630, 258980445, 310776534, 517960890, 581267221, 776941335, 1162534442, 1553882670, 1743801663, 2906336105, 3487603326, 5231404989, 5812672210, 8719008315, 10462809978, 15694214967, 17438016630, 26157024945, 31388429934, 52314049890, 78471074835, 156942149670]

約数ペア:

[(1, 156942149670), (2, 78471074835), (3, 52314049890), (5, 31388429934), (6, 26157024945), (9, 17438016630), (10, 15694214967), (15, 10462809978), (18, 8719008315), (27, 5812672210), (30, 5231404989), (45, 3487603326), (54, 2906336105), (90, 1743801663), (101, 1553882670), (135, 1162534442), (202, 776941335), (270, 581267221), (303, 517960890), (505, 310776534), (606, 258980445), (909, 172653630), (1010, 155388267), (1515, 103592178), (1818, 86326815), (1999, 78510330), (2727, 57551210), (2879, 54512730), (3030, 51796089), (3998, 39255165), (4545, 34530726), (5454, 28775605), (5758, 27256365), (5997, 26170110), (8637, 18170910), (9090, 17265363), (9995, 15702066), (11994, 13085055), (13635, 11510242), (14395, 10902546), (17274, 9085455), (17991, 8723370), (19990, 7851033), (25911, 6056970), (27270, 5755121), (28790, 5451273), (29985, 5234022), (35982, 4361685), (43185, 3634182), (51822, 3028485), (53973, 2907790), (59970, 2617011), (77733, 2018990), (86370, 1817091), (89955, 1744674), (107946, 1453895), (129555, 1211394), (155466, 1009495), (179910, 872337), (201899, 777330), (259110, 605697), (269865, 581558), (290779, 539730), (388665, 403798)]