415030770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19963}}^1$

素因数の和:19997

約数の個数: 128

約数和(自身を含む): 1379911680

約数和(自身を除く): 964880910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2970, 3465, 4158, 6930, 10395, 19963, 20790, 39926, 59889, 99815, 119778, 139741, 179667, 199630, 219593, 279482, 299445, 359334, 419223, 439186, 539001, 598890, 658779, 698705, 838446, 898335, 1078002, 1097965, 1257669, 1317558, 1397410, 1537151, 1796670, 1976337, 2096115, 2195930, 2515338, 2695005, 3074302, 3293895, 3773007, 3952674, 4192230, 4611453, 5390010, 5929011, 6288345, 6587790, 7546014, 7685755, 9222906, 9881685, 11858022, 12576690, 13834359, 15371510, 18865035, 19763370, 23057265, 27668718, 29645055, 37730070, 41503077, 46114530, 59290110, 69171795, 83006154, 138343590, 207515385, 415030770]

約数ペア:

[(1, 415030770), (2, 207515385), (3, 138343590), (5, 83006154), (6, 69171795), (7, 59290110), (9, 46114530), (10, 41503077), (11, 37730070), (14, 29645055), (15, 27668718), (18, 23057265), (21, 19763370), (22, 18865035), (27, 15371510), (30, 13834359), (33, 12576690), (35, 11858022), (42, 9881685), (45, 9222906), (54, 7685755), (55, 7546014), (63, 6587790), (66, 6288345), (70, 5929011), (77, 5390010), (90, 4611453), (99, 4192230), (105, 3952674), (110, 3773007), (126, 3293895), (135, 3074302), (154, 2695005), (165, 2515338), (189, 2195930), (198, 2096115), (210, 1976337), (231, 1796670), (270, 1537151), (297, 1397410), (315, 1317558), (330, 1257669), (378, 1097965), (385, 1078002), (462, 898335), (495, 838446), (594, 698705), (630, 658779), (693, 598890), (770, 539001), (945, 439186), (990, 419223), (1155, 359334), (1386, 299445), (1485, 279482), (1890, 219593), (2079, 199630), (2310, 179667), (2970, 139741), (3465, 119778), (4158, 99815), (6930, 59889), (10395, 39926), (19963, 20790)]