7354496520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8609}}^1$

素因数の和:8749

約数の個数: 256

約数和(自身を含む): 28268352000

約数和(自身を除く): 20913855480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 113, 120, 126, 135, 140, 168, 180, 189, 210, 216, 226, 252, 270, 280, 315, 339, 360, 378, 420, 452, 504, 540, 565, 630, 678, 756, 791, 840, 904, 945, 1017, 1080, 1130, 1260, 1356, 1512, 1582, 1695, 1890, 2034, 2260, 2373, 2520, 2712, 3051, 3164, 3390, 3780, 3955, 4068, 4520, 4746, 5085, 6102, 6328, 6780, 7119, 7560, 7910, 8136, 8609, 9492, 10170, 11865, 12204, 13560, 14238, 15255, 15820, 17218, 18984, 20340, 21357, 23730, 24408, 25827, 28476, 30510, 31640, 34436, 35595, 40680, 42714, 43045, 47460, 51654, 56952, 60263, 61020, 68872, 71190, 77481, 85428, 86090, 94920, 103308, 106785, 120526, 122040, 129135, 142380, 154962, 170856, 172180, 180789, 206616, 213570, 232443, 241052, 258270, 284760, 301315, 309924, 344360, 361578, 387405, 427140, 464886, 482104, 516540, 542367, 602630, 619848, 723156, 774810, 854280, 903945, 929772, 972817, 1033080, 1084734, 1162215, 1205260, 1446312, 1549620, 1627101, 1807890, 1859544, 1945634, 2169468, 2324430, 2410520, 2711835, 2918451, 3099240, 3254202, 3615780, 3891268, 4338936, 4648860, 4864085, 5423670, 5836902, 6508404, 6809719, 7231560, 7782536, 8135505, 8755353, 9297720, 9728170, 10847340, 11673804, 13016808, 13619438, 14592255, 16271010, 17510706, 19456340, 20429157, 21694680, 23347608, 26266059, 27238876, 29184510, 32542020, 34048595, 35021412, 38912680, 40858314, 43776765, 52532118, 54477752, 58369020, 61287471, 65084040, 68097190, 70042824, 81716628, 87553530, 102145785, 105064236, 116738040, 122574942, 131330295, 136194380, 163433256, 175107060, 183862413, 204291570, 210128472, 245149884, 262660590, 272388760, 306437355, 350214120, 367724826, 408583140, 490299768, 525321180, 612874710, 735449652, 817166280, 919312065, 1050642360, 1225749420, 1470899304, 1838624130, 2451498840, 3677248260, 7354496520]

約数ペア:

[(1, 7354496520), (2, 3677248260), (3, 2451498840), (4, 1838624130), (5, 1470899304), (6, 1225749420), (7, 1050642360), (8, 919312065), (9, 817166280), (10, 735449652), (12, 612874710), (14, 525321180), (15, 490299768), (18, 408583140), (20, 367724826), (21, 350214120), (24, 306437355), (27, 272388760), (28, 262660590), (30, 245149884), (35, 210128472), (36, 204291570), (40, 183862413), (42, 175107060), (45, 163433256), (54, 136194380), (56, 131330295), (60, 122574942), (63, 116738040), (70, 105064236), (72, 102145785), (84, 87553530), (90, 81716628), (105, 70042824), (108, 68097190), (113, 65084040), (120, 61287471), (126, 58369020), (135, 54477752), (140, 52532118), (168, 43776765), (180, 40858314), (189, 38912680), (210, 35021412), (216, 34048595), (226, 32542020), (252, 29184510), (270, 27238876), (280, 26266059), (315, 23347608), (339, 21694680), (360, 20429157), (378, 19456340), (420, 17510706), (452, 16271010), (504, 14592255), (540, 13619438), (565, 13016808), (630, 11673804), (678, 10847340), (756, 9728170), (791, 9297720), (840, 8755353), (904, 8135505), (945, 7782536), (1017, 7231560), (1080, 6809719), (1130, 6508404), (1260, 5836902), (1356, 5423670), (1512, 4864085), (1582, 4648860), (1695, 4338936), (1890, 3891268), (2034, 3615780), (2260, 3254202), (2373, 3099240), (2520, 2918451), (2712, 2711835), (3051, 2410520), (3164, 2324430), (3390, 2169468), (3780, 1945634), (3955, 1859544), (4068, 1807890), (4520, 1627101), (4746, 1549620), (5085, 1446312), (6102, 1205260), (6328, 1162215), (6780, 1084734), (7119, 1033080), (7560, 972817), (7910, 929772), (8136, 903945), (8609, 854280), (9492, 774810), (10170, 723156), (11865, 619848), (12204, 602630), (13560, 542367), (14238, 516540), (15255, 482104), (15820, 464886), (17218, 427140), (18984, 387405), (20340, 361578), (21357, 344360), (23730, 309924), (24408, 301315), (25827, 284760), (28476, 258270), (30510, 241052), (31640, 232443), (34436, 213570), (35595, 206616), (40680, 180789), (42714, 172180), (43045, 170856), (47460, 154962), (51654, 142380), (56952, 129135), (60263, 122040), (61020, 120526), (68872, 106785), (71190, 103308), (77481, 94920), (85428, 86090)]