1301474550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 3570057216

約数和(自身を除く): 2268582666

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 31, 43, 46, 50, 62, 69, 75, 86, 93, 115, 129, 138, 150, 155, 186, 215, 230, 258, 283, 310, 345, 430, 465, 566, 575, 645, 690, 713, 775, 849, 930, 989, 1075, 1150, 1290, 1333, 1415, 1426, 1550, 1698, 1725, 1978, 2139, 2150, 2325, 2666, 2830, 2967, 3225, 3450, 3565, 3999, 4245, 4278, 4650, 4945, 5934, 6450, 6509, 6665, 7075, 7130, 7998, 8490, 8773, 9890, 10695, 12169, 13018, 13330, 14150, 14835, 17546, 17825, 19527, 19995, 21225, 21390, 24338, 24725, 26319, 29670, 30659, 32545, 33325, 35650, 36507, 39054, 39990, 42450, 43865, 49450, 52638, 53475, 60845, 61318, 65090, 66650, 73014, 74175, 87730, 91977, 97635, 99975, 106950, 121690, 131595, 148350, 153295, 162725, 182535, 183954, 195270, 199950, 201779, 219325, 263190, 279887, 304225, 306590, 325450, 365070, 377239, 403558, 438650, 459885, 488175, 559774, 605337, 608450, 657975, 754478, 766475, 839661, 912675, 919770, 976350, 1008895, 1131717, 1210674, 1315950, 1399435, 1532950, 1679322, 1825350, 1886195, 2017790, 2263434, 2299425, 2798870, 3026685, 3772390, 4198305, 4598850, 5044475, 5658585, 6053370, 6997175, 8396610, 8676497, 9430975, 10088950, 11317170, 13994350, 15133425, 17352994, 18861950, 20991525, 26029491, 28292925, 30266850, 41983050, 43382485, 52058982, 56585850, 86764970, 130147455, 216912425, 260294910, 433824850, 650737275, 1301474550]

約数ペア:

[(1, 1301474550), (2, 650737275), (3, 433824850), (5, 260294910), (6, 216912425), (10, 130147455), (15, 86764970), (23, 56585850), (25, 52058982), (30, 43382485), (31, 41983050), (43, 30266850), (46, 28292925), (50, 26029491), (62, 20991525), (69, 18861950), (75, 17352994), (86, 15133425), (93, 13994350), (115, 11317170), (129, 10088950), (138, 9430975), (150, 8676497), (155, 8396610), (186, 6997175), (215, 6053370), (230, 5658585), (258, 5044475), (283, 4598850), (310, 4198305), (345, 3772390), (430, 3026685), (465, 2798870), (566, 2299425), (575, 2263434), (645, 2017790), (690, 1886195), (713, 1825350), (775, 1679322), (849, 1532950), (930, 1399435), (989, 1315950), (1075, 1210674), (1150, 1131717), (1290, 1008895), (1333, 976350), (1415, 919770), (1426, 912675), (1550, 839661), (1698, 766475), (1725, 754478), (1978, 657975), (2139, 608450), (2150, 605337), (2325, 559774), (2666, 488175), (2830, 459885), (2967, 438650), (3225, 403558), (3450, 377239), (3565, 365070), (3999, 325450), (4245, 306590), (4278, 304225), (4650, 279887), (4945, 263190), (5934, 219325), (6450, 201779), (6509, 199950), (6665, 195270), (7075, 183954), (7130, 182535), (7998, 162725), (8490, 153295), (8773, 148350), (9890, 131595), (10695, 121690), (12169, 106950), (13018, 99975), (13330, 97635), (14150, 91977), (14835, 87730), (17546, 74175), (17825, 73014), (19527, 66650), (19995, 65090), (21225, 61318), (21390, 60845), (24338, 53475), (24725, 52638), (26319, 49450), (29670, 43865), (30659, 42450), (32545, 39990), (33325, 39054), (35650, 36507)]