6711254480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20347}}^1$

素因数の和:20417

約数の個数: 160

約数和(自身を含む): 19377807360

約数和(自身を除く): 12666552880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 190, 217, 248, 266, 280, 304, 310, 380, 434, 496, 532, 560, 589, 620, 665, 760, 868, 1064, 1085, 1178, 1240, 1330, 1520, 1736, 2128, 2170, 2356, 2480, 2660, 2945, 3472, 4123, 4340, 4712, 5320, 5890, 8246, 8680, 9424, 10640, 11780, 16492, 17360, 20347, 20615, 23560, 32984, 40694, 41230, 47120, 65968, 81388, 82460, 101735, 142429, 162776, 164920, 203470, 284858, 325552, 329840, 386593, 406940, 569716, 630757, 712145, 773186, 813880, 1139432, 1261514, 1424290, 1546372, 1627760, 1932965, 2278864, 2523028, 2706151, 2848580, 3092744, 3153785, 3865930, 4415299, 5046056, 5412302, 5697160, 6185488, 6307570, 7731860, 8830598, 10092112, 10824604, 11394320, 11984383, 12615140, 13530755, 15463720, 17661196, 21649208, 22076495, 23968766, 25230280, 27061510, 30927440, 35322392, 43298416, 44152990, 47937532, 50460560, 54123020, 59921915, 70644784, 83890681, 88305980, 95875064, 108246040, 119843830, 167781362, 176611960, 191750128, 216492080, 239687660, 335562724, 353223920, 419453405, 479375320, 671125448, 838906810, 958750640, 1342250896, 1677813620, 3355627240, 6711254480]

約数ペア:

[(1, 6711254480), (2, 3355627240), (4, 1677813620), (5, 1342250896), (7, 958750640), (8, 838906810), (10, 671125448), (14, 479375320), (16, 419453405), (19, 353223920), (20, 335562724), (28, 239687660), (31, 216492080), (35, 191750128), (38, 176611960), (40, 167781362), (56, 119843830), (62, 108246040), (70, 95875064), (76, 88305980), (80, 83890681), (95, 70644784), (112, 59921915), (124, 54123020), (133, 50460560), (140, 47937532), (152, 44152990), (155, 43298416), (190, 35322392), (217, 30927440), (248, 27061510), (266, 25230280), (280, 23968766), (304, 22076495), (310, 21649208), (380, 17661196), (434, 15463720), (496, 13530755), (532, 12615140), (560, 11984383), (589, 11394320), (620, 10824604), (665, 10092112), (760, 8830598), (868, 7731860), (1064, 6307570), (1085, 6185488), (1178, 5697160), (1240, 5412302), (1330, 5046056), (1520, 4415299), (1736, 3865930), (2128, 3153785), (2170, 3092744), (2356, 2848580), (2480, 2706151), (2660, 2523028), (2945, 2278864), (3472, 1932965), (4123, 1627760), (4340, 1546372), (4712, 1424290), (5320, 1261514), (5890, 1139432), (8246, 813880), (8680, 773186), (9424, 712145), (10640, 630757), (11780, 569716), (16492, 406940), (17360, 386593), (20347, 329840), (20615, 325552), (23560, 284858), (32984, 203470), (40694, 164920), (41230, 162776), (47120, 142429), (65968, 101735), (81388, 82460)]