6564388880

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{7717}}^1$

素因数の和:7782

約数の個数: 160

約数和(自身を含む): 18375014400

約数和(自身を除く): 11810625520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 343, 392, 434, 490, 496, 560, 620, 686, 784, 868, 980, 1085, 1240, 1372, 1519, 1715, 1736, 1960, 2170, 2480, 2744, 3038, 3430, 3472, 3920, 4340, 5488, 6076, 6860, 7595, 7717, 8680, 10633, 12152, 13720, 15190, 15434, 17360, 21266, 24304, 27440, 30380, 30868, 38585, 42532, 53165, 54019, 60760, 61736, 77170, 85064, 106330, 108038, 121520, 123472, 154340, 170128, 212660, 216076, 239227, 270095, 308680, 378133, 425320, 432152, 478454, 540190, 617360, 756266, 850640, 864304, 956908, 1080380, 1196135, 1512532, 1674589, 1890665, 1913816, 2160760, 2392270, 2646931, 3025064, 3349178, 3781330, 3827632, 4321520, 4784540, 5293862, 6050128, 6698356, 7562660, 8372945, 9569080, 10587724, 11722123, 13234655, 13396712, 15125320, 16745890, 19138160, 21175448, 23444246, 26469310, 26793424, 30250640, 33491780, 42350896, 46888492, 52938620, 58610615, 66983560, 82054861, 93776984, 105877240, 117221230, 133967120, 164109722, 187553968, 211754480, 234442460, 328219444, 410274305, 468884920, 656438888, 820548610, 937769840, 1312877776, 1641097220, 3282194440, 6564388880]

約数ペア:

[(1, 6564388880), (2, 3282194440), (4, 1641097220), (5, 1312877776), (7, 937769840), (8, 820548610), (10, 656438888), (14, 468884920), (16, 410274305), (20, 328219444), (28, 234442460), (31, 211754480), (35, 187553968), (40, 164109722), (49, 133967120), (56, 117221230), (62, 105877240), (70, 93776984), (80, 82054861), (98, 66983560), (112, 58610615), (124, 52938620), (140, 46888492), (155, 42350896), (196, 33491780), (217, 30250640), (245, 26793424), (248, 26469310), (280, 23444246), (310, 21175448), (343, 19138160), (392, 16745890), (434, 15125320), (490, 13396712), (496, 13234655), (560, 11722123), (620, 10587724), (686, 9569080), (784, 8372945), (868, 7562660), (980, 6698356), (1085, 6050128), (1240, 5293862), (1372, 4784540), (1519, 4321520), (1715, 3827632), (1736, 3781330), (1960, 3349178), (2170, 3025064), (2480, 2646931), (2744, 2392270), (3038, 2160760), (3430, 1913816), (3472, 1890665), (3920, 1674589), (4340, 1512532), (5488, 1196135), (6076, 1080380), (6860, 956908), (7595, 864304), (7717, 850640), (8680, 756266), (10633, 617360), (12152, 540190), (13720, 478454), (15190, 432152), (15434, 425320), (17360, 378133), (21266, 308680), (24304, 270095), (27440, 239227), (30380, 216076), (30868, 212660), (38585, 170128), (42532, 154340), (53165, 123472), (54019, 121520), (60760, 108038), (61736, 106330), (77170, 85064)]