190888620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 606928896

約数和(自身を除く): 416040276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 47, 52, 60, 65, 78, 82, 94, 123, 127, 130, 141, 156, 164, 188, 195, 205, 235, 246, 254, 260, 282, 381, 390, 410, 470, 492, 508, 533, 564, 611, 615, 635, 705, 762, 780, 820, 940, 1066, 1222, 1230, 1270, 1410, 1524, 1599, 1651, 1833, 1905, 1927, 2132, 2444, 2460, 2540, 2665, 2820, 3055, 3198, 3302, 3666, 3810, 3854, 4953, 5207, 5330, 5781, 5969, 6110, 6396, 6604, 7332, 7620, 7708, 7995, 8255, 9165, 9635, 9906, 10414, 10660, 11562, 11938, 12220, 15621, 15990, 16510, 17907, 18330, 19270, 19812, 20828, 23124, 23876, 24765, 25051, 26035, 28905, 29845, 31242, 31980, 33020, 35814, 36660, 38540, 49530, 50102, 52070, 57810, 59690, 62484, 67691, 71628, 75153, 77597, 78105, 89535, 99060, 100204, 104140, 115620, 119380, 125255, 135382, 150306, 155194, 156210, 179070, 203073, 232791, 244729, 250510, 270764, 300612, 310388, 312420, 338455, 358140, 375765, 387985, 406146, 465582, 489458, 501020, 676910, 734187, 751530, 775970, 812292, 931164, 978916, 1015365, 1163955, 1223645, 1353820, 1468374, 1503060, 1551940, 2030730, 2327910, 2447290, 2936748, 3181477, 3670935, 4061460, 4655820, 4894580, 6362954, 7341870, 9544431, 12725908, 14683740, 15907385, 19088862, 31814770, 38177724, 47722155, 63629540, 95444310, 190888620]

約数ペア:

[(1, 190888620), (2, 95444310), (3, 63629540), (4, 47722155), (5, 38177724), (6, 31814770), (10, 19088862), (12, 15907385), (13, 14683740), (15, 12725908), (20, 9544431), (26, 7341870), (30, 6362954), (39, 4894580), (41, 4655820), (47, 4061460), (52, 3670935), (60, 3181477), (65, 2936748), (78, 2447290), (82, 2327910), (94, 2030730), (123, 1551940), (127, 1503060), (130, 1468374), (141, 1353820), (156, 1223645), (164, 1163955), (188, 1015365), (195, 978916), (205, 931164), (235, 812292), (246, 775970), (254, 751530), (260, 734187), (282, 676910), (381, 501020), (390, 489458), (410, 465582), (470, 406146), (492, 387985), (508, 375765), (533, 358140), (564, 338455), (611, 312420), (615, 310388), (635, 300612), (705, 270764), (762, 250510), (780, 244729), (820, 232791), (940, 203073), (1066, 179070), (1222, 156210), (1230, 155194), (1270, 150306), (1410, 135382), (1524, 125255), (1599, 119380), (1651, 115620), (1833, 104140), (1905, 100204), (1927, 99060), (2132, 89535), (2444, 78105), (2460, 77597), (2540, 75153), (2665, 71628), (2820, 67691), (3055, 62484), (3198, 59690), (3302, 57810), (3666, 52070), (3810, 50102), (3854, 49530), (4953, 38540), (5207, 36660), (5330, 35814), (5781, 33020), (5969, 31980), (6110, 31242), (6396, 29845), (6604, 28905), (7332, 26035), (7620, 25051), (7708, 24765), (7995, 23876), (8255, 23124), (9165, 20828), (9635, 19812), (9906, 19270), (10414, 18330), (10660, 17907), (11562, 16510), (11938, 15990), (12220, 15621)]