2008492800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1433}}^1$

素因数の和:1535

約数の個数: 216

約数和(自身を含む): 6723934224

約数和(自身を除く): 4715441424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 73, 75, 80, 96, 100, 120, 128, 146, 150, 160, 192, 200, 219, 240, 256, 292, 300, 320, 365, 384, 400, 438, 480, 584, 600, 640, 730, 768, 800, 876, 960, 1095, 1168, 1200, 1280, 1433, 1460, 1600, 1752, 1825, 1920, 2190, 2336, 2400, 2866, 2920, 3200, 3504, 3650, 3840, 4299, 4380, 4672, 4800, 5475, 5732, 5840, 6400, 7008, 7165, 7300, 8598, 8760, 9344, 9600, 10950, 11464, 11680, 14016, 14330, 14600, 17196, 17520, 18688, 19200, 21495, 21900, 22928, 23360, 28032, 28660, 29200, 34392, 35040, 35825, 42990, 43800, 45856, 46720, 56064, 57320, 58400, 68784, 70080, 71650, 85980, 87600, 91712, 93440, 104609, 107475, 114640, 116800, 137568, 140160, 143300, 171960, 175200, 183424, 209218, 214950, 229280, 233600, 275136, 280320, 286600, 313827, 343920, 350400, 366848, 418436, 429900, 458560, 467200, 523045, 550272, 573200, 627654, 687840, 700800, 836872, 859800, 917120, 1046090, 1100544, 1146400, 1255308, 1375680, 1401600, 1569135, 1673744, 1719600, 1834240, 2092180, 2292800, 2510616, 2615225, 2751360, 3138270, 3347488, 3439200, 4184360, 4585600, 5021232, 5230450, 5502720, 6276540, 6694976, 6878400, 7845675, 8368720, 9171200, 10042464, 10460900, 12553080, 13389952, 13756800, 15691350, 16737440, 20084928, 20921800, 25106160, 26779904, 27513600, 31382700, 33474880, 40169856, 41843600, 50212320, 62765400, 66949760, 80339712, 83687200, 100424640, 125530800, 133899520, 167374400, 200849280, 251061600, 334748800, 401698560, 502123200, 669497600, 1004246400, 2008492800]

約数ペア:

[(1, 2008492800), (2, 1004246400), (3, 669497600), (4, 502123200), (5, 401698560), (6, 334748800), (8, 251061600), (10, 200849280), (12, 167374400), (15, 133899520), (16, 125530800), (20, 100424640), (24, 83687200), (25, 80339712), (30, 66949760), (32, 62765400), (40, 50212320), (48, 41843600), (50, 40169856), (60, 33474880), (64, 31382700), (73, 27513600), (75, 26779904), (80, 25106160), (96, 20921800), (100, 20084928), (120, 16737440), (128, 15691350), (146, 13756800), (150, 13389952), (160, 12553080), (192, 10460900), (200, 10042464), (219, 9171200), (240, 8368720), (256, 7845675), (292, 6878400), (300, 6694976), (320, 6276540), (365, 5502720), (384, 5230450), (400, 5021232), (438, 4585600), (480, 4184360), (584, 3439200), (600, 3347488), (640, 3138270), (730, 2751360), (768, 2615225), (800, 2510616), (876, 2292800), (960, 2092180), (1095, 1834240), (1168, 1719600), (1200, 1673744), (1280, 1569135), (1433, 1401600), (1460, 1375680), (1600, 1255308), (1752, 1146400), (1825, 1100544), (1920, 1046090), (2190, 917120), (2336, 859800), (2400, 836872), (2866, 700800), (2920, 687840), (3200, 627654), (3504, 573200), (3650, 550272), (3840, 523045), (4299, 467200), (4380, 458560), (4672, 429900), (4800, 418436), (5475, 366848), (5732, 350400), (5840, 343920), (6400, 313827), (7008, 286600), (7165, 280320), (7300, 275136), (8598, 233600), (8760, 229280), (9344, 214950), (9600, 209218), (10950, 183424), (11464, 175200), (11680, 171960), (14016, 143300), (14330, 140160), (14600, 137568), (17196, 116800), (17520, 114640), (18688, 107475), (19200, 104609), (21495, 93440), (21900, 91712), (22928, 87600), (23360, 85980), (28032, 71650), (28660, 70080), (29200, 68784), (34392, 58400), (35040, 57320), (35825, 56064), (42990, 46720), (43800, 45856)]