309240288

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{51131}}^1$

素因数の和:51157

約数の個数: 96

約数和(自身を含む): 1030821120

約数和(自身を除く): 721580832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 51131, 102262, 153393, 204524, 306786, 357917, 409048, 460179, 613572, 715834, 818096, 920358, 1073751, 1227144, 1380537, 1431668, 1636192, 1840716, 2147502, 2454288, 2761074, 2863336, 3221253, 3681432, 4295004, 4908576, 5522148, 5726672, 6442506, 7362864, 8590008, 9663759, 11044296, 11453344, 12885012, 14725728, 17180016, 19327518, 22088592, 25770024, 34360032, 38655036, 44177184, 51540048, 77310072, 103080096, 154620144, 309240288]

約数ペア:

[(1, 309240288), (2, 154620144), (3, 103080096), (4, 77310072), (6, 51540048), (7, 44177184), (8, 38655036), (9, 34360032), (12, 25770024), (14, 22088592), (16, 19327518), (18, 17180016), (21, 14725728), (24, 12885012), (27, 11453344), (28, 11044296), (32, 9663759), (36, 8590008), (42, 7362864), (48, 6442506), (54, 5726672), (56, 5522148), (63, 4908576), (72, 4295004), (84, 3681432), (96, 3221253), (108, 2863336), (112, 2761074), (126, 2454288), (144, 2147502), (168, 1840716), (189, 1636192), (216, 1431668), (224, 1380537), (252, 1227144), (288, 1073751), (336, 920358), (378, 818096), (432, 715834), (504, 613572), (672, 460179), (756, 409048), (864, 357917), (1008, 306786), (1512, 204524), (2016, 153393), (3024, 102262), (6048, 51131)]