77177942240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{116993}}^1$

素因数の和:117065

約数の個数: 192

約数和(自身を含む): 226425507840

約数和(自身を除く): 149247565600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 160, 190, 217, 224, 248, 266, 280, 304, 310, 380, 434, 496, 532, 560, 589, 608, 620, 665, 760, 868, 992, 1064, 1085, 1120, 1178, 1240, 1330, 1520, 1736, 2128, 2170, 2356, 2480, 2660, 2945, 3040, 3472, 4123, 4256, 4340, 4712, 4960, 5320, 5890, 6944, 8246, 8680, 9424, 10640, 11780, 16492, 17360, 18848, 20615, 21280, 23560, 32984, 34720, 41230, 47120, 65968, 82460, 94240, 116993, 131936, 164920, 233986, 329840, 467972, 584965, 659680, 818951, 935944, 1169930, 1637902, 1871888, 2222867, 2339860, 3275804, 3626783, 3743776, 4094755, 4445734, 4679720, 6551608, 7253566, 8189510, 8891468, 9359440, 11114335, 13103216, 14507132, 15560069, 16379020, 17782936, 18133915, 18718880, 22228670, 25387481, 26206432, 29014264, 31120138, 32758040, 35565872, 36267830, 44457340, 50774962, 58028528, 62240276, 65516080, 68908877, 71131744, 72535660, 77800345, 88914680, 101549924, 116057056, 124480552, 126937405, 131032160, 137817754, 145071320, 155600690, 177829360, 203099848, 248961104, 253874810, 275635508, 290142640, 311201380, 344544385, 355658720, 406199696, 482362139, 497922208, 507749620, 551271016, 580285280, 622402760, 689088770, 812399392, 964724278, 1015499240, 1102542032, 1244805520, 1378177540, 1929448556, 2030998480, 2205084064, 2411810695, 2489611040, 2756355080, 3858897112, 4061996960, 4823621390, 5512710160, 7717794224, 9647242780, 11025420320, 15435588448, 19294485560, 38588971120, 77177942240]

約数ペア:

[(1, 77177942240), (2, 38588971120), (4, 19294485560), (5, 15435588448), (7, 11025420320), (8, 9647242780), (10, 7717794224), (14, 5512710160), (16, 4823621390), (19, 4061996960), (20, 3858897112), (28, 2756355080), (31, 2489611040), (32, 2411810695), (35, 2205084064), (38, 2030998480), (40, 1929448556), (56, 1378177540), (62, 1244805520), (70, 1102542032), (76, 1015499240), (80, 964724278), (95, 812399392), (112, 689088770), (124, 622402760), (133, 580285280), (140, 551271016), (152, 507749620), (155, 497922208), (160, 482362139), (190, 406199696), (217, 355658720), (224, 344544385), (248, 311201380), (266, 290142640), (280, 275635508), (304, 253874810), (310, 248961104), (380, 203099848), (434, 177829360), (496, 155600690), (532, 145071320), (560, 137817754), (589, 131032160), (608, 126937405), (620, 124480552), (665, 116057056), (760, 101549924), (868, 88914680), (992, 77800345), (1064, 72535660), (1085, 71131744), (1120, 68908877), (1178, 65516080), (1240, 62240276), (1330, 58028528), (1520, 50774962), (1736, 44457340), (2128, 36267830), (2170, 35565872), (2356, 32758040), (2480, 31120138), (2660, 29014264), (2945, 26206432), (3040, 25387481), (3472, 22228670), (4123, 18718880), (4256, 18133915), (4340, 17782936), (4712, 16379020), (4960, 15560069), (5320, 14507132), (5890, 13103216), (6944, 11114335), (8246, 9359440), (8680, 8891468), (9424, 8189510), (10640, 7253566), (11780, 6551608), (16492, 4679720), (17360, 4445734), (18848, 4094755), (20615, 3743776), (21280, 3626783), (23560, 3275804), (32984, 2339860), (34720, 2222867), (41230, 1871888), (47120, 1637902), (65968, 1169930), (82460, 935944), (94240, 818951), (116993, 659680), (131936, 584965), (164920, 467972), (233986, 329840)]