315103688900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3147889}}^1$

素因数の和:3147934

約数の個数: 144

約数和(自身を含む): 918075822720

約数和(自身を除く): 602972133820

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 130, 140, 143, 154, 175, 182, 220, 260, 275, 286, 308, 325, 350, 364, 385, 455, 550, 572, 650, 700, 715, 770, 910, 1001, 1100, 1300, 1430, 1540, 1820, 1925, 2002, 2275, 2860, 3575, 3850, 4004, 4550, 5005, 7150, 7700, 9100, 10010, 14300, 20020, 25025, 50050, 100100, 3147889, 6295778, 12591556, 15739445, 22035223, 31478890, 34626779, 40922557, 44070446, 62957780, 69253558, 78697225, 81845114, 88140892, 110176115, 138507116, 157394450, 163690228, 173133895, 204612785, 220352230, 242387453, 286457899, 314788900, 346267790, 409225570, 440704460, 450148127, 484774906, 550880575, 572915798, 692535580, 818451140, 865669475, 900296254, 969549812, 1023063925, 1101761150, 1145831596, 1211937265, 1432289495, 1731338950, 1800592508, 2046127850, 2203522300, 2250740635, 2423874530, 2864578990, 3151036889, 3462677900, 4092255700, 4501481270, 4847749060, 5729157980, 6059686325, 6302073778, 7161447475, 9002962540, 11253703175, 12119372650, 12604147556, 14322894950, 15755184445, 22507406350, 24238745300, 28645789900, 31510368890, 45014812700, 63020737780, 78775922225, 157551844450, 315103688900]

約数ペア:

[(1, 315103688900), (2, 157551844450), (4, 78775922225), (5, 63020737780), (7, 45014812700), (10, 31510368890), (11, 28645789900), (13, 24238745300), (14, 22507406350), (20, 15755184445), (22, 14322894950), (25, 12604147556), (26, 12119372650), (28, 11253703175), (35, 9002962540), (44, 7161447475), (50, 6302073778), (52, 6059686325), (55, 5729157980), (65, 4847749060), (70, 4501481270), (77, 4092255700), (91, 3462677900), (100, 3151036889), (110, 2864578990), (130, 2423874530), (140, 2250740635), (143, 2203522300), (154, 2046127850), (175, 1800592508), (182, 1731338950), (220, 1432289495), (260, 1211937265), (275, 1145831596), (286, 1101761150), (308, 1023063925), (325, 969549812), (350, 900296254), (364, 865669475), (385, 818451140), (455, 692535580), (550, 572915798), (572, 550880575), (650, 484774906), (700, 450148127), (715, 440704460), (770, 409225570), (910, 346267790), (1001, 314788900), (1100, 286457899), (1300, 242387453), (1430, 220352230), (1540, 204612785), (1820, 173133895), (1925, 163690228), (2002, 157394450), (2275, 138507116), (2860, 110176115), (3575, 88140892), (3850, 81845114), (4004, 78697225), (4550, 69253558), (5005, 62957780), (7150, 44070446), (7700, 40922557), (9100, 34626779), (10010, 31478890), (14300, 22035223), (20020, 15739445), (25025, 12591556), (50050, 6295778), (100100, 3147889)]