1230700800

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{9157}}^1$

素因数の和:9193

約数の個数: 216

約数和(自身を含む): 4642300096

約数和(自身を除く): 3411599296

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, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1050, 1120, 1200, 1280, 1344, 1400, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 3840, 4200, 4480, 4800, 5376, 5600, 6400, 6720, 8400, 8960, 9157, 9600, 11200, 13440, 16800, 18314, 19200, 22400, 26880, 27471, 33600, 36628, 44800, 45785, 54942, 64099, 67200, 73256, 91570, 109884, 128198, 134400, 137355, 146512, 183140, 192297, 219768, 228925, 256396, 274710, 293024, 320495, 366280, 384594, 439536, 457850, 512792, 549420, 586048, 640990, 686775, 732560, 769188, 879072, 915700, 961485, 1025584, 1098840, 1172096, 1281980, 1373550, 1465120, 1538376, 1602475, 1758144, 1831400, 1922970, 2051168, 2197680, 2344192, 2563960, 2747100, 2930240, 3076752, 3204950, 3516288, 3662800, 3845940, 4102336, 4395360, 4807425, 5127920, 5494200, 5860480, 6153504, 6409900, 7032576, 7325600, 7691880, 8204672, 8790720, 9614850, 10255840, 10988400, 11720960, 12307008, 12819800, 14651200, 15383760, 16409344, 17581440, 19229700, 20511680, 21976800, 24614016, 25639600, 29302400, 30767520, 35162880, 38459400, 41023360, 43953600, 49228032, 51279200, 58604800, 61535040, 76918800, 82046720, 87907200, 102558400, 123070080, 153837600, 175814400, 205116800, 246140160, 307675200, 410233600, 615350400, 1230700800]

約数ペア:

[(1, 1230700800), (2, 615350400), (3, 410233600), (4, 307675200), (5, 246140160), (6, 205116800), (7, 175814400), (8, 153837600), (10, 123070080), (12, 102558400), (14, 87907200), (15, 82046720), (16, 76918800), (20, 61535040), (21, 58604800), (24, 51279200), (25, 49228032), (28, 43953600), (30, 41023360), (32, 38459400), (35, 35162880), (40, 30767520), (42, 29302400), (48, 25639600), (50, 24614016), (56, 21976800), (60, 20511680), (64, 19229700), (70, 17581440), (75, 16409344), (80, 15383760), (84, 14651200), (96, 12819800), (100, 12307008), (105, 11720960), (112, 10988400), (120, 10255840), (128, 9614850), (140, 8790720), (150, 8204672), (160, 7691880), (168, 7325600), (175, 7032576), (192, 6409900), (200, 6153504), (210, 5860480), (224, 5494200), (240, 5127920), (256, 4807425), (280, 4395360), (300, 4102336), (320, 3845940), (336, 3662800), (350, 3516288), (384, 3204950), (400, 3076752), (420, 2930240), (448, 2747100), (480, 2563960), (525, 2344192), (560, 2197680), (600, 2051168), (640, 1922970), (672, 1831400), (700, 1758144), (768, 1602475), (800, 1538376), (840, 1465120), (896, 1373550), (960, 1281980), (1050, 1172096), (1120, 1098840), (1200, 1025584), (1280, 961485), (1344, 915700), (1400, 879072), (1600, 769188), (1680, 732560), (1792, 686775), (1920, 640990), (2100, 586048), (2240, 549420), (2400, 512792), (2688, 457850), (2800, 439536), (3200, 384594), (3360, 366280), (3840, 320495), (4200, 293024), (4480, 274710), (4800, 256396), (5376, 228925), (5600, 219768), (6400, 192297), (6720, 183140), (8400, 146512), (8960, 137355), (9157, 134400), (9600, 128198), (11200, 109884), (13440, 91570), (16800, 73256), (18314, 67200), (19200, 64099), (22400, 54942), (26880, 45785), (27471, 44800), (33600, 36628)]