713456280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 2382981120

約数和(自身を除く): 1669524840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 103, 120, 142, 180, 206, 213, 271, 284, 309, 355, 360, 412, 426, 515, 542, 568, 618, 639, 710, 813, 824, 852, 927, 1030, 1065, 1084, 1236, 1278, 1355, 1420, 1545, 1626, 1704, 1854, 2060, 2130, 2168, 2439, 2472, 2556, 2710, 2840, 3090, 3195, 3252, 3708, 4065, 4120, 4260, 4635, 4878, 5112, 5420, 6180, 6390, 6504, 7313, 7416, 8130, 8520, 9270, 9756, 10840, 12195, 12360, 12780, 14626, 16260, 18540, 19241, 19512, 21939, 24390, 25560, 27913, 29252, 32520, 36565, 37080, 38482, 43878, 48780, 55826, 57723, 58504, 65817, 73130, 76964, 83739, 87756, 96205, 97560, 109695, 111652, 115446, 131634, 139565, 146260, 153928, 167478, 173169, 175512, 192410, 219390, 223304, 230892, 251217, 263268, 279130, 288615, 292520, 329085, 334956, 346338, 384820, 418695, 438780, 461784, 502434, 526536, 558260, 577230, 658170, 669912, 692676, 769640, 837390, 865845, 877560, 1004868, 1116520, 1154460, 1256085, 1316340, 1385352, 1674780, 1731690, 1981823, 2009736, 2308920, 2512170, 2632680, 3349560, 3463380, 3963646, 5024340, 5945469, 6926760, 7927292, 9909115, 10048680, 11890938, 15854584, 17836407, 19818230, 23781876, 29727345, 35672814, 39636460, 47563752, 59454690, 71345628, 79272920, 89182035, 118909380, 142691256, 178364070, 237818760, 356728140, 713456280]

約数ペア:

[(1, 713456280), (2, 356728140), (3, 237818760), (4, 178364070), (5, 142691256), (6, 118909380), (8, 89182035), (9, 79272920), (10, 71345628), (12, 59454690), (15, 47563752), (18, 39636460), (20, 35672814), (24, 29727345), (30, 23781876), (36, 19818230), (40, 17836407), (45, 15854584), (60, 11890938), (71, 10048680), (72, 9909115), (90, 7927292), (103, 6926760), (120, 5945469), (142, 5024340), (180, 3963646), (206, 3463380), (213, 3349560), (271, 2632680), (284, 2512170), (309, 2308920), (355, 2009736), (360, 1981823), (412, 1731690), (426, 1674780), (515, 1385352), (542, 1316340), (568, 1256085), (618, 1154460), (639, 1116520), (710, 1004868), (813, 877560), (824, 865845), (852, 837390), (927, 769640), (1030, 692676), (1065, 669912), (1084, 658170), (1236, 577230), (1278, 558260), (1355, 526536), (1420, 502434), (1545, 461784), (1626, 438780), (1704, 418695), (1854, 384820), (2060, 346338), (2130, 334956), (2168, 329085), (2439, 292520), (2472, 288615), (2556, 279130), (2710, 263268), (2840, 251217), (3090, 230892), (3195, 223304), (3252, 219390), (3708, 192410), (4065, 175512), (4120, 173169), (4260, 167478), (4635, 153928), (4878, 146260), (5112, 139565), (5420, 131634), (6180, 115446), (6390, 111652), (6504, 109695), (7313, 97560), (7416, 96205), (8130, 87756), (8520, 83739), (9270, 76964), (9756, 73130), (10840, 65817), (12195, 58504), (12360, 57723), (12780, 55826), (14626, 48780), (16260, 43878), (18540, 38482), (19241, 37080), (19512, 36565), (21939, 32520), (24390, 29252), (25560, 27913)]