276074820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:419

約数の個数: 216

約数和(自身を含む): 986318424

約数和(自身を除く): 710243604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 113, 126, 140, 147, 180, 196, 210, 226, 245, 252, 277, 294, 315, 339, 420, 441, 452, 490, 554, 565, 588, 630, 678, 735, 791, 831, 882, 980, 1017, 1108, 1130, 1260, 1356, 1385, 1470, 1582, 1662, 1695, 1764, 1939, 2034, 2205, 2260, 2373, 2493, 2770, 2940, 3164, 3324, 3390, 3878, 3955, 4068, 4155, 4410, 4746, 4986, 5085, 5537, 5540, 5817, 6780, 7119, 7756, 7910, 8310, 8820, 9492, 9695, 9972, 10170, 11074, 11634, 11865, 12465, 13573, 14238, 15820, 16611, 16620, 17451, 19390, 20340, 22148, 23268, 23730, 24930, 27146, 27685, 28476, 29085, 31301, 33222, 34902, 35595, 38780, 40719, 47460, 49833, 49860, 54292, 55370, 58170, 62602, 66444, 67865, 69804, 71190, 81438, 83055, 87255, 93903, 99666, 110740, 116340, 122157, 125204, 135730, 142380, 156505, 162876, 166110, 174510, 187806, 199332, 203595, 219107, 244314, 249165, 271460, 281709, 313010, 332220, 349020, 375612, 407190, 438214, 469515, 488628, 498330, 563418, 610785, 626020, 657321, 814380, 876428, 939030, 996660, 1095535, 1126836, 1221570, 1314642, 1408545, 1533749, 1878060, 1971963, 2191070, 2443140, 2629284, 2817090, 3067498, 3286605, 3943926, 4382140, 4601247, 5634180, 6134996, 6573210, 7668745, 7887852, 9202494, 9859815, 13146420, 13803741, 15337490, 18404988, 19719630, 23006235, 27607482, 30674980, 39439260, 46012470, 55214964, 69018705, 92024940, 138037410, 276074820]

約数ペア:

[(1, 276074820), (2, 138037410), (3, 92024940), (4, 69018705), (5, 55214964), (6, 46012470), (7, 39439260), (9, 30674980), (10, 27607482), (12, 23006235), (14, 19719630), (15, 18404988), (18, 15337490), (20, 13803741), (21, 13146420), (28, 9859815), (30, 9202494), (35, 7887852), (36, 7668745), (42, 6573210), (45, 6134996), (49, 5634180), (60, 4601247), (63, 4382140), (70, 3943926), (84, 3286605), (90, 3067498), (98, 2817090), (105, 2629284), (113, 2443140), (126, 2191070), (140, 1971963), (147, 1878060), (180, 1533749), (196, 1408545), (210, 1314642), (226, 1221570), (245, 1126836), (252, 1095535), (277, 996660), (294, 939030), (315, 876428), (339, 814380), (420, 657321), (441, 626020), (452, 610785), (490, 563418), (554, 498330), (565, 488628), (588, 469515), (630, 438214), (678, 407190), (735, 375612), (791, 349020), (831, 332220), (882, 313010), (980, 281709), (1017, 271460), (1108, 249165), (1130, 244314), (1260, 219107), (1356, 203595), (1385, 199332), (1470, 187806), (1582, 174510), (1662, 166110), (1695, 162876), (1764, 156505), (1939, 142380), (2034, 135730), (2205, 125204), (2260, 122157), (2373, 116340), (2493, 110740), (2770, 99666), (2940, 93903), (3164, 87255), (3324, 83055), (3390, 81438), (3878, 71190), (3955, 69804), (4068, 67865), (4155, 66444), (4410, 62602), (4746, 58170), (4986, 55370), (5085, 54292), (5537, 49860), (5540, 49833), (5817, 47460), (6780, 40719), (7119, 38780), (7756, 35595), (7910, 34902), (8310, 33222), (8820, 31301), (9492, 29085), (9695, 28476), (9972, 27685), (10170, 27146), (11074, 24930), (11634, 23730), (11865, 23268), (12465, 22148), (13573, 20340), (14238, 19390), (15820, 17451), (16611, 16620)]