746134080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:517

約数の個数: 224

約数和(自身を含む): 2534716800

約数和(自身を除く): 1788582720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 131, 136, 160, 170, 192, 204, 240, 255, 262, 272, 320, 340, 349, 393, 408, 480, 510, 524, 544, 655, 680, 698, 786, 816, 960, 1020, 1047, 1048, 1088, 1310, 1360, 1396, 1572, 1632, 1745, 1965, 2040, 2094, 2096, 2227, 2620, 2720, 2792, 3144, 3264, 3490, 3930, 4080, 4188, 4192, 4454, 5235, 5240, 5440, 5584, 5933, 6288, 6681, 6980, 7860, 8160, 8376, 8384, 8908, 10470, 10480, 11135, 11168, 11866, 12576, 13362, 13960, 15720, 16320, 16752, 17799, 17816, 20940, 20960, 22270, 22336, 23732, 25152, 26724, 27920, 29665, 31440, 33405, 33504, 35598, 35632, 41880, 41920, 44540, 45719, 47464, 53448, 55840, 59330, 62880, 66810, 67008, 71196, 71264, 83760, 88995, 89080, 91438, 94928, 106896, 111680, 118660, 125760, 133620, 137157, 142392, 142528, 167520, 177990, 178160, 182876, 189856, 213792, 228595, 237320, 267240, 274314, 284784, 335040, 355980, 356320, 365752, 379712, 427584, 457190, 474640, 534480, 548628, 569568, 685785, 711960, 712640, 731504, 777223, 914380, 949280, 1068960, 1097256, 1139136, 1371570, 1423920, 1463008, 1554446, 1828760, 1898560, 2137920, 2194512, 2331669, 2743140, 2847840, 2926016, 3108892, 3657520, 3886115, 4389024, 4663338, 5486280, 5695680, 6217784, 7315040, 7772230, 8778048, 9326676, 10972560, 11658345, 12435568, 14630080, 15544460, 18653352, 21945120, 23316690, 24871136, 31088920, 37306704, 43890240, 46633380, 49742272, 62177840, 74613408, 93266760, 124355680, 149226816, 186533520, 248711360, 373067040, 746134080]

約数ペア:

[(1, 746134080), (2, 373067040), (3, 248711360), (4, 186533520), (5, 149226816), (6, 124355680), (8, 93266760), (10, 74613408), (12, 62177840), (15, 49742272), (16, 46633380), (17, 43890240), (20, 37306704), (24, 31088920), (30, 24871136), (32, 23316690), (34, 21945120), (40, 18653352), (48, 15544460), (51, 14630080), (60, 12435568), (64, 11658345), (68, 10972560), (80, 9326676), (85, 8778048), (96, 7772230), (102, 7315040), (120, 6217784), (131, 5695680), (136, 5486280), (160, 4663338), (170, 4389024), (192, 3886115), (204, 3657520), (240, 3108892), (255, 2926016), (262, 2847840), (272, 2743140), (320, 2331669), (340, 2194512), (349, 2137920), (393, 1898560), (408, 1828760), (480, 1554446), (510, 1463008), (524, 1423920), (544, 1371570), (655, 1139136), (680, 1097256), (698, 1068960), (786, 949280), (816, 914380), (960, 777223), (1020, 731504), (1047, 712640), (1048, 711960), (1088, 685785), (1310, 569568), (1360, 548628), (1396, 534480), (1572, 474640), (1632, 457190), (1745, 427584), (1965, 379712), (2040, 365752), (2094, 356320), (2096, 355980), (2227, 335040), (2620, 284784), (2720, 274314), (2792, 267240), (3144, 237320), (3264, 228595), (3490, 213792), (3930, 189856), (4080, 182876), (4188, 178160), (4192, 177990), (4454, 167520), (5235, 142528), (5240, 142392), (5440, 137157), (5584, 133620), (5933, 125760), (6288, 118660), (6681, 111680), (6980, 106896), (7860, 94928), (8160, 91438), (8376, 89080), (8384, 88995), (8908, 83760), (10470, 71264), (10480, 71196), (11135, 67008), (11168, 66810), (11866, 62880), (12576, 59330), (13362, 55840), (13960, 53448), (15720, 47464), (16320, 45719), (16752, 44540), (17799, 41920), (17816, 41880), (20940, 35632), (20960, 35598), (22270, 33504), (22336, 33405), (23732, 31440), (25152, 29665), (26724, 27920)]