1602487592960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{5167}}^1$

素因数の和:6202

約数の個数: 192

約数和(自身を含む): 3973895976960

約数和(自身を除く): 2371408384000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 977, 992, 1024, 1240, 1280, 1954, 1984, 2048, 2480, 2560, 3908, 3968, 4885, 4960, 5120, 5167, 7816, 7936, 9770, 9920, 10240, 10334, 15632, 15872, 19540, 19840, 20668, 25835, 30287, 31264, 31744, 39080, 39680, 41336, 51670, 60574, 62528, 63488, 78160, 79360, 82672, 103340, 121148, 125056, 151435, 156320, 158720, 160177, 165344, 206680, 242296, 250112, 302870, 312640, 317440, 320354, 330688, 413360, 484592, 500224, 605740, 625280, 640708, 661376, 800885, 826720, 969184, 1000448, 1211480, 1250560, 1281416, 1322752, 1601770, 1653440, 1938368, 2000896, 2422960, 2501120, 2562832, 2645504, 3203540, 3306880, 3876736, 4845920, 5002240, 5048159, 5125664, 5291008, 6407080, 6613760, 7753472, 9691840, 10004480, 10096318, 10251328, 10582016, 12814160, 13227520, 15506944, 19383680, 20192636, 20502656, 25240795, 25628320, 26455040, 31013888, 38767360, 40385272, 41005312, 50481590, 51256640, 52910080, 62027776, 77534720, 80770544, 82010624, 100963180, 102513280, 155069440, 156492929, 161541088, 164021248, 201926360, 205026560, 310138880, 312985858, 323082176, 328042496, 403852720, 410053120, 625971716, 646164352, 782464645, 807705440, 820106240, 1251943432, 1292328704, 1564929290, 1615410880, 1640212480, 2503886864, 2584657408, 3129858580, 3230821760, 5007773728, 5169314816, 6259717160, 6461643520, 10015547456, 10338629632, 12519434320, 12923287040, 20031094912, 25038868640, 25846574080, 40062189824, 50077737280, 51693148160, 80124379648, 100155474560, 160248759296, 200310949120, 320497518592, 400621898240, 801243796480, 1602487592960]

約数ペア:

[(1, 1602487592960), (2, 801243796480), (4, 400621898240), (5, 320497518592), (8, 200310949120), (10, 160248759296), (16, 100155474560), (20, 80124379648), (31, 51693148160), (32, 50077737280), (40, 40062189824), (62, 25846574080), (64, 25038868640), (80, 20031094912), (124, 12923287040), (128, 12519434320), (155, 10338629632), (160, 10015547456), (248, 6461643520), (256, 6259717160), (310, 5169314816), (320, 5007773728), (496, 3230821760), (512, 3129858580), (620, 2584657408), (640, 2503886864), (977, 1640212480), (992, 1615410880), (1024, 1564929290), (1240, 1292328704), (1280, 1251943432), (1954, 820106240), (1984, 807705440), (2048, 782464645), (2480, 646164352), (2560, 625971716), (3908, 410053120), (3968, 403852720), (4885, 328042496), (4960, 323082176), (5120, 312985858), (5167, 310138880), (7816, 205026560), (7936, 201926360), (9770, 164021248), (9920, 161541088), (10240, 156492929), (10334, 155069440), (15632, 102513280), (15872, 100963180), (19540, 82010624), (19840, 80770544), (20668, 77534720), (25835, 62027776), (30287, 52910080), (31264, 51256640), (31744, 50481590), (39080, 41005312), (39680, 40385272), (41336, 38767360), (51670, 31013888), (60574, 26455040), (62528, 25628320), (63488, 25240795), (78160, 20502656), (79360, 20192636), (82672, 19383680), (103340, 15506944), (121148, 13227520), (125056, 12814160), (151435, 10582016), (156320, 10251328), (158720, 10096318), (160177, 10004480), (165344, 9691840), (206680, 7753472), (242296, 6613760), (250112, 6407080), (302870, 5291008), (312640, 5125664), (317440, 5048159), (320354, 5002240), (330688, 4845920), (413360, 3876736), (484592, 3306880), (500224, 3203540), (605740, 2645504), (625280, 2562832), (640708, 2501120), (661376, 2422960), (800885, 2000896), (826720, 1938368), (969184, 1653440), (1000448, 1601770), (1211480, 1322752), (1250560, 1281416)]