307548870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 825624576

約数和(自身を除く): 518075706

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 157, 167, 170, 230, 255, 314, 334, 345, 391, 471, 501, 510, 690, 782, 785, 835, 942, 1002, 1173, 1570, 1670, 1955, 2346, 2355, 2505, 2669, 2839, 3611, 3841, 3910, 4710, 5010, 5338, 5678, 5865, 7222, 7682, 8007, 8517, 10833, 11523, 11730, 13345, 14195, 16014, 17034, 18055, 19205, 21666, 23046, 26219, 26690, 28390, 36110, 38410, 40035, 42585, 52438, 54165, 57615, 61387, 65297, 78657, 80070, 85170, 108330, 115230, 122774, 130594, 131095, 157314, 184161, 195891, 262190, 306935, 326485, 368322, 391782, 393285, 445723, 603037, 613870, 652970, 786570, 891446, 920805, 979455, 1206074, 1337169, 1809111, 1841610, 1958910, 2228615, 2674338, 3015185, 3618222, 4457230, 6030370, 6685845, 9045555, 10251629, 13371690, 18091110, 20503258, 30754887, 51258145, 61509774, 102516290, 153774435, 307548870]

約数ペア:

[(1, 307548870), (2, 153774435), (3, 102516290), (5, 61509774), (6, 51258145), (10, 30754887), (15, 20503258), (17, 18091110), (23, 13371690), (30, 10251629), (34, 9045555), (46, 6685845), (51, 6030370), (69, 4457230), (85, 3618222), (102, 3015185), (115, 2674338), (138, 2228615), (157, 1958910), (167, 1841610), (170, 1809111), (230, 1337169), (255, 1206074), (314, 979455), (334, 920805), (345, 891446), (391, 786570), (471, 652970), (501, 613870), (510, 603037), (690, 445723), (782, 393285), (785, 391782), (835, 368322), (942, 326485), (1002, 306935), (1173, 262190), (1570, 195891), (1670, 184161), (1955, 157314), (2346, 131095), (2355, 130594), (2505, 122774), (2669, 115230), (2839, 108330), (3611, 85170), (3841, 80070), (3910, 78657), (4710, 65297), (5010, 61387), (5338, 57615), (5678, 54165), (5865, 52438), (7222, 42585), (7682, 40035), (8007, 38410), (8517, 36110), (10833, 28390), (11523, 26690), (11730, 26219), (13345, 23046), (14195, 21666), (16014, 19205), (17034, 18055)]