1593390080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10039}}^1$

素因数の和:10095

約数の個数: 88

約数和(自身を含む): 3945960960

約数和(自身を除く): 2352570880

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, 992, 1024, 1240, 1280, 1984, 2480, 2560, 3968, 4960, 5120, 7936, 9920, 10039, 15872, 19840, 20078, 31744, 39680, 40156, 50195, 79360, 80312, 100390, 158720, 160624, 200780, 311209, 321248, 401560, 622418, 642496, 803120, 1244836, 1284992, 1556045, 1606240, 2489672, 2569984, 3112090, 3212480, 4979344, 5139968, 6224180, 6424960, 9958688, 10279936, 12448360, 12849920, 19917376, 24896720, 25699840, 39834752, 49793440, 51399680, 79669504, 99586880, 159339008, 199173760, 318678016, 398347520, 796695040, 1593390080]

約数ペア:

[(1, 1593390080), (2, 796695040), (4, 398347520), (5, 318678016), (8, 199173760), (10, 159339008), (16, 99586880), (20, 79669504), (31, 51399680), (32, 49793440), (40, 39834752), (62, 25699840), (64, 24896720), (80, 19917376), (124, 12849920), (128, 12448360), (155, 10279936), (160, 9958688), (248, 6424960), (256, 6224180), (310, 5139968), (320, 4979344), (496, 3212480), (512, 3112090), (620, 2569984), (640, 2489672), (992, 1606240), (1024, 1556045), (1240, 1284992), (1280, 1244836), (1984, 803120), (2480, 642496), (2560, 622418), (3968, 401560), (4960, 321248), (5120, 311209), (7936, 200780), (9920, 160624), (10039, 158720), (15872, 100390), (19840, 80312), (20078, 79360), (31744, 50195), (39680, 40156)]