136962700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 363976704

約数和(自身を除く): 227014004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 47, 50, 70, 92, 94, 100, 115, 140, 161, 175, 181, 188, 230, 235, 322, 329, 350, 362, 460, 470, 575, 644, 658, 700, 724, 805, 905, 940, 1081, 1150, 1175, 1267, 1316, 1610, 1645, 1810, 2162, 2300, 2350, 2534, 3220, 3290, 3620, 4025, 4163, 4324, 4525, 4700, 5068, 5405, 6335, 6580, 7567, 8050, 8225, 8326, 8507, 9050, 10810, 12670, 15134, 16100, 16450, 16652, 17014, 18100, 20815, 21620, 25340, 27025, 29141, 30268, 31675, 32900, 34028, 37835, 41630, 42535, 54050, 58282, 59549, 63350, 75670, 83260, 85070, 104075, 108100, 116564, 119098, 126700, 145705, 151340, 170140, 189175, 195661, 208150, 212675, 238196, 291410, 297745, 378350, 391322, 416300, 425350, 582820, 595490, 728525, 756700, 782644, 850700, 978305, 1190980, 1369627, 1457050, 1488725, 1956610, 2739254, 2914100, 2977450, 3913220, 4891525, 5478508, 5954900, 6848135, 9783050, 13696270, 19566100, 27392540, 34240675, 68481350, 136962700]

約数ペア:

[(1, 136962700), (2, 68481350), (4, 34240675), (5, 27392540), (7, 19566100), (10, 13696270), (14, 9783050), (20, 6848135), (23, 5954900), (25, 5478508), (28, 4891525), (35, 3913220), (46, 2977450), (47, 2914100), (50, 2739254), (70, 1956610), (92, 1488725), (94, 1457050), (100, 1369627), (115, 1190980), (140, 978305), (161, 850700), (175, 782644), (181, 756700), (188, 728525), (230, 595490), (235, 582820), (322, 425350), (329, 416300), (350, 391322), (362, 378350), (460, 297745), (470, 291410), (575, 238196), (644, 212675), (658, 208150), (700, 195661), (724, 189175), (805, 170140), (905, 151340), (940, 145705), (1081, 126700), (1150, 119098), (1175, 116564), (1267, 108100), (1316, 104075), (1610, 85070), (1645, 83260), (1810, 75670), (2162, 63350), (2300, 59549), (2350, 58282), (2534, 54050), (3220, 42535), (3290, 41630), (3620, 37835), (4025, 34028), (4163, 32900), (4324, 31675), (4525, 30268), (4700, 29141), (5068, 27025), (5405, 25340), (6335, 21620), (6580, 20815), (7567, 18100), (8050, 17014), (8225, 16652), (8326, 16450), (8507, 16100), (9050, 15134), (10810, 12670)]