156772929480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1373}}^1\times {\mathrm{2551}}^1$

素因数の和:4311

約数の個数: 128

約数和(自身を含む): 472108158720

約数和(自身を除く): 315335229240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1373, 1492, 1865, 2238, 2551, 2746, 2984, 3730, 4119, 4476, 5102, 5492, 5595, 6865, 7460, 7653, 8238, 8952, 10204, 10984, 11190, 12755, 13730, 14920, 15306, 16476, 20408, 20595, 22380, 25510, 27460, 30612, 32952, 38265, 41190, 44760, 51020, 54920, 61224, 76530, 82380, 102040, 153060, 164760, 306120, 512129, 951523, 1024258, 1536387, 1903046, 2048516, 2560645, 2854569, 3072774, 3502523, 3806092, 4097032, 4757615, 5121290, 5709138, 6145548, 7005046, 7612184, 7681935, 9515230, 10242580, 10507569, 11418276, 12291096, 14010092, 14272845, 15363870, 17512615, 19030460, 20485160, 21015138, 22836552, 28020184, 28545690, 30727740, 35025230, 38060920, 42030276, 52537845, 57091380, 61455480, 70050460, 84060552, 105075690, 114182760, 140100920, 210151380, 420302760, 1306441079, 2612882158, 3919323237, 5225764316, 6532205395, 7838646474, 10451528632, 13064410790, 15677292948, 19596616185, 26128821580, 31354585896, 39193232370, 52257643160, 78386464740, 156772929480]

約数ペア:

[(1, 156772929480), (2, 78386464740), (3, 52257643160), (4, 39193232370), (5, 31354585896), (6, 26128821580), (8, 19596616185), (10, 15677292948), (12, 13064410790), (15, 10451528632), (20, 7838646474), (24, 6532205395), (30, 5225764316), (40, 3919323237), (60, 2612882158), (120, 1306441079), (373, 420302760), (746, 210151380), (1119, 140100920), (1373, 114182760), (1492, 105075690), (1865, 84060552), (2238, 70050460), (2551, 61455480), (2746, 57091380), (2984, 52537845), (3730, 42030276), (4119, 38060920), (4476, 35025230), (5102, 30727740), (5492, 28545690), (5595, 28020184), (6865, 22836552), (7460, 21015138), (7653, 20485160), (8238, 19030460), (8952, 17512615), (10204, 15363870), (10984, 14272845), (11190, 14010092), (12755, 12291096), (13730, 11418276), (14920, 10507569), (15306, 10242580), (16476, 9515230), (20408, 7681935), (20595, 7612184), (22380, 7005046), (25510, 6145548), (27460, 5709138), (30612, 5121290), (32952, 4757615), (38265, 4097032), (41190, 3806092), (44760, 3502523), (51020, 3072774), (54920, 2854569), (61224, 2560645), (76530, 2048516), (82380, 1903046), (102040, 1536387), (153060, 1024258), (164760, 951523), (306120, 512129)]