1019827200

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^2\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 396

約数和(自身を含む): 3935349312

約数和(自身を除く): 2915522112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 256, 271, 280, 294, 300, 320, 336, 350, 384, 392, 400, 420, 448, 480, 490, 512, 525, 542, 560, 588, 600, 640, 672, 700, 735, 768, 784, 800, 813, 840, 896, 960, 980, 1024, 1050, 1084, 1120, 1176, 1200, 1225, 1280, 1344, 1355, 1400, 1470, 1536, 1568, 1600, 1626, 1680, 1792, 1897, 1920, 1960, 2100, 2168, 2240, 2352, 2400, 2450, 2560, 2688, 2710, 2800, 2940, 3072, 3136, 3200, 3252, 3360, 3584, 3675, 3794, 3840, 3920, 4065, 4200, 4336, 4480, 4704, 4800, 4900, 5120, 5376, 5420, 5600, 5691, 5880, 6272, 6400, 6504, 6720, 6775, 7168, 7350, 7588, 7680, 7840, 8130, 8400, 8672, 8960, 9408, 9485, 9600, 9800, 10752, 10840, 11200, 11382, 11760, 12544, 12800, 13008, 13279, 13440, 13550, 14700, 15176, 15360, 15680, 16260, 16800, 17344, 17920, 18816, 18970, 19200, 19600, 20325, 21504, 21680, 22400, 22764, 23520, 25088, 25600, 26016, 26558, 26880, 27100, 28455, 29400, 30352, 31360, 32520, 33600, 34688, 35840, 37632, 37940, 38400, 39200, 39837, 40650, 43360, 44800, 45528, 47040, 47425, 50176, 52032, 53116, 53760, 54200, 56910, 58800, 60704, 62720, 65040, 66395, 67200, 69376, 75264, 75880, 76800, 78400, 79674, 81300, 86720, 89600, 91056, 94080, 94850, 104064, 106232, 107520, 108400, 113820, 117600, 121408, 125440, 130080, 132790, 134400, 138752, 142275, 150528, 151760, 156800, 159348, 162600, 173440, 179200, 182112, 188160, 189700, 199185, 208128, 212464, 216800, 227640, 235200, 242816, 250880, 260160, 265580, 268800, 277504, 284550, 303520, 313600, 318696, 325200, 331975, 346880, 364224, 376320, 379400, 398370, 416256, 424928, 433600, 455280, 470400, 485632, 520320, 531160, 537600, 569100, 607040, 627200, 637392, 650400, 663950, 693760, 728448, 752640, 758800, 796740, 832512, 849856, 867200, 910560, 940800, 971264, 995925, 1040640, 1062320, 1138200, 1214080, 1254400, 1274784, 1300800, 1327900, 1387520, 1456896, 1517600, 1593480, 1699712, 1734400, 1821120, 1881600, 1942528, 1991850, 2081280, 2124640, 2276400, 2428160, 2549568, 2601600, 2655800, 2913792, 3035200, 3186960, 3399424, 3468800, 3642240, 3763200, 3983700, 4162560, 4249280, 4552800, 4856320, 5099136, 5203200, 5311600, 5827584, 6070400, 6373920, 6798848, 6937600, 7284480, 7967400, 8498560, 9105600, 9712640, 10198272, 10406400, 10623200, 12140800, 12747840, 13597696, 14568960, 15934800, 16997120, 18211200, 20396544, 20812800, 21246400, 24281600, 25495680, 29137920, 31869600, 33994240, 36422400, 40793088, 42492800, 48563200, 50991360, 63739200, 67988480, 72844800, 84985600, 101982720, 127478400, 145689600, 169971200, 203965440, 254956800, 339942400, 509913600, 1019827200]

約数ペア:

[(1, 1019827200), (2, 509913600), (3, 339942400), (4, 254956800), (5, 203965440), (6, 169971200), (7, 145689600), (8, 127478400), (10, 101982720), (12, 84985600), (14, 72844800), (15, 67988480), (16, 63739200), (20, 50991360), (21, 48563200), (24, 42492800), (25, 40793088), (28, 36422400), (30, 33994240), (32, 31869600), (35, 29137920), (40, 25495680), (42, 24281600), (48, 21246400), (49, 20812800), (50, 20396544), (56, 18211200), (60, 16997120), (64, 15934800), (70, 14568960), (75, 13597696), (80, 12747840), (84, 12140800), (96, 10623200), (98, 10406400), (100, 10198272), (105, 9712640), (112, 9105600), (120, 8498560), (128, 7967400), (140, 7284480), (147, 6937600), (150, 6798848), (160, 6373920), (168, 6070400), (175, 5827584), (192, 5311600), (196, 5203200), (200, 5099136), (210, 4856320), (224, 4552800), (240, 4249280), (245, 4162560), (256, 3983700), (271, 3763200), (280, 3642240), (294, 3468800), (300, 3399424), (320, 3186960), (336, 3035200), (350, 2913792), (384, 2655800), (392, 2601600), (400, 2549568), (420, 2428160), (448, 2276400), (480, 2124640), (490, 2081280), (512, 1991850), (525, 1942528), (542, 1881600), (560, 1821120), (588, 1734400), (600, 1699712), (640, 1593480), (672, 1517600), (700, 1456896), (735, 1387520), (768, 1327900), (784, 1300800), (800, 1274784), (813, 1254400), (840, 1214080), (896, 1138200), (960, 1062320), (980, 1040640), (1024, 995925), (1050, 971264), (1084, 940800), (1120, 910560), (1176, 867200), (1200, 849856), (1225, 832512), (1280, 796740), (1344, 758800), (1355, 752640), (1400, 728448), (1470, 693760), (1536, 663950), (1568, 650400), (1600, 637392), (1626, 627200), (1680, 607040), (1792, 569100), (1897, 537600), (1920, 531160), (1960, 520320), (2100, 485632), (2168, 470400), (2240, 455280), (2352, 433600), (2400, 424928), (2450, 416256), (2560, 398370), (2688, 379400), (2710, 376320), (2800, 364224), (2940, 346880), (3072, 331975), (3136, 325200), (3200, 318696), (3252, 313600), (3360, 303520), (3584, 284550), (3675, 277504), (3794, 268800), (3840, 265580), (3920, 260160), (4065, 250880), (4200, 242816), (4336, 235200), (4480, 227640), (4704, 216800), (4800, 212464), (4900, 208128), (5120, 199185), (5376, 189700), (5420, 188160), (5600, 182112), (5691, 179200), (5880, 173440), (6272, 162600), (6400, 159348), (6504, 156800), (6720, 151760), (6775, 150528), (7168, 142275), (7350, 138752), (7588, 134400), (7680, 132790), (7840, 130080), (8130, 125440), (8400, 121408), (8672, 117600), (8960, 113820), (9408, 108400), (9485, 107520), (9600, 106232), (9800, 104064), (10752, 94850), (10840, 94080), (11200, 91056), (11382, 89600), (11760, 86720), (12544, 81300), (12800, 79674), (13008, 78400), (13279, 76800), (13440, 75880), (13550, 75264), (14700, 69376), (15176, 67200), (15360, 66395), (15680, 65040), (16260, 62720), (16800, 60704), (17344, 58800), (17920, 56910), (18816, 54200), (18970, 53760), (19200, 53116), (19600, 52032), (20325, 50176), (21504, 47425), (21680, 47040), (22400, 45528), (22764, 44800), (23520, 43360), (25088, 40650), (25600, 39837), (26016, 39200), (26558, 38400), (26880, 37940), (27100, 37632), (28455, 35840), (29400, 34688), (30352, 33600), (31360, 32520)]