1317398400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:486

約数の個数: 288

約数和(自身を含む): 4747743000

約数和(自身を除く): 3430344600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 149, 150, 160, 180, 192, 200, 225, 240, 288, 298, 300, 307, 320, 360, 384, 400, 447, 450, 480, 576, 596, 600, 614, 640, 720, 745, 800, 894, 900, 921, 960, 1152, 1192, 1200, 1228, 1341, 1440, 1490, 1535, 1600, 1788, 1800, 1842, 1920, 2235, 2384, 2400, 2456, 2682, 2763, 2880, 2980, 3070, 3200, 3576, 3600, 3684, 3725, 4470, 4605, 4768, 4800, 4912, 5364, 5526, 5760, 5960, 6140, 6705, 7152, 7200, 7368, 7450, 7675, 8940, 9210, 9536, 9600, 9824, 10728, 11052, 11175, 11920, 12280, 13410, 13815, 14304, 14400, 14736, 14900, 15350, 17880, 18420, 19072, 19648, 21456, 22104, 22350, 23025, 23840, 24560, 26820, 27630, 28608, 28800, 29472, 29800, 30700, 33525, 35760, 36840, 39296, 42912, 44208, 44700, 45743, 46050, 47680, 49120, 53640, 55260, 57216, 58944, 59600, 61400, 67050, 69075, 71520, 73680, 85824, 88416, 89400, 91486, 92100, 95360, 98240, 107280, 110520, 117888, 119200, 122800, 134100, 137229, 138150, 143040, 147360, 171648, 176832, 178800, 182972, 184200, 196480, 214560, 221040, 228715, 238400, 245600, 268200, 274458, 276300, 286080, 294720, 353664, 357600, 365944, 368400, 411687, 429120, 442080, 457430, 476800, 491200, 536400, 548916, 552600, 589440, 686145, 715200, 731888, 736800, 823374, 858240, 884160, 914860, 982400, 1072800, 1097832, 1105200, 1143575, 1372290, 1430400, 1463776, 1473600, 1646748, 1768320, 1829720, 2058435, 2145600, 2195664, 2210400, 2287150, 2744580, 2927552, 2947200, 3293496, 3430725, 3659440, 4116870, 4291200, 4391328, 4420800, 4574300, 5489160, 5855104, 6586992, 6861450, 7318880, 8233740, 8782656, 8841600, 9148600, 10292175, 10978320, 13173984, 13722900, 14637760, 16467480, 17565312, 18297200, 20584350, 21956640, 26347968, 27445800, 29275520, 32934960, 36594400, 41168700, 43913280, 52695936, 54891600, 65869920, 73188800, 82337400, 87826560, 109783200, 131739840, 146377600, 164674800, 219566400, 263479680, 329349600, 439132800, 658699200, 1317398400]

約数ペア:

[(1, 1317398400), (2, 658699200), (3, 439132800), (4, 329349600), (5, 263479680), (6, 219566400), (8, 164674800), (9, 146377600), (10, 131739840), (12, 109783200), (15, 87826560), (16, 82337400), (18, 73188800), (20, 65869920), (24, 54891600), (25, 52695936), (30, 43913280), (32, 41168700), (36, 36594400), (40, 32934960), (45, 29275520), (48, 27445800), (50, 26347968), (60, 21956640), (64, 20584350), (72, 18297200), (75, 17565312), (80, 16467480), (90, 14637760), (96, 13722900), (100, 13173984), (120, 10978320), (128, 10292175), (144, 9148600), (149, 8841600), (150, 8782656), (160, 8233740), (180, 7318880), (192, 6861450), (200, 6586992), (225, 5855104), (240, 5489160), (288, 4574300), (298, 4420800), (300, 4391328), (307, 4291200), (320, 4116870), (360, 3659440), (384, 3430725), (400, 3293496), (447, 2947200), (450, 2927552), (480, 2744580), (576, 2287150), (596, 2210400), (600, 2195664), (614, 2145600), (640, 2058435), (720, 1829720), (745, 1768320), (800, 1646748), (894, 1473600), (900, 1463776), (921, 1430400), (960, 1372290), (1152, 1143575), (1192, 1105200), (1200, 1097832), (1228, 1072800), (1341, 982400), (1440, 914860), (1490, 884160), (1535, 858240), (1600, 823374), (1788, 736800), (1800, 731888), (1842, 715200), (1920, 686145), (2235, 589440), (2384, 552600), (2400, 548916), (2456, 536400), (2682, 491200), (2763, 476800), (2880, 457430), (2980, 442080), (3070, 429120), (3200, 411687), (3576, 368400), (3600, 365944), (3684, 357600), (3725, 353664), (4470, 294720), (4605, 286080), (4768, 276300), (4800, 274458), (4912, 268200), (5364, 245600), (5526, 238400), (5760, 228715), (5960, 221040), (6140, 214560), (6705, 196480), (7152, 184200), (7200, 182972), (7368, 178800), (7450, 176832), (7675, 171648), (8940, 147360), (9210, 143040), (9536, 138150), (9600, 137229), (9824, 134100), (10728, 122800), (11052, 119200), (11175, 117888), (11920, 110520), (12280, 107280), (13410, 98240), (13815, 95360), (14304, 92100), (14400, 91486), (14736, 89400), (14900, 88416), (15350, 85824), (17880, 73680), (18420, 71520), (19072, 69075), (19648, 67050), (21456, 61400), (22104, 59600), (22350, 58944), (23025, 57216), (23840, 55260), (24560, 53640), (26820, 49120), (27630, 47680), (28608, 46050), (28800, 45743), (29472, 44700), (29800, 44208), (30700, 42912), (33525, 39296), (35760, 36840)]