980700480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:758

約数の個数: 224

約数和(自身を含む): 3482035200

約数和(自身を除く): 2501334720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 223, 240, 270, 288, 320, 360, 432, 446, 480, 509, 540, 576, 669, 720, 864, 892, 960, 1018, 1080, 1115, 1338, 1440, 1527, 1728, 1784, 2007, 2036, 2160, 2230, 2545, 2676, 2880, 3054, 3345, 3568, 4014, 4072, 4320, 4460, 4581, 5090, 5352, 6021, 6108, 6690, 7136, 7635, 8028, 8144, 8640, 8920, 9162, 10035, 10180, 10704, 12042, 12216, 13380, 13743, 14272, 15270, 16056, 16288, 17840, 18324, 20070, 20360, 21408, 22905, 24084, 24432, 26760, 27486, 30105, 30540, 32112, 32576, 35680, 36648, 40140, 40720, 42816, 45810, 48168, 48864, 53520, 54972, 60210, 61080, 64224, 68715, 71360, 73296, 80280, 81440, 91620, 96336, 97728, 107040, 109944, 113507, 120420, 122160, 128448, 137430, 146592, 160560, 162880, 183240, 192672, 214080, 219888, 227014, 240840, 244320, 274860, 293184, 321120, 340521, 366480, 385344, 439776, 454028, 481680, 488640, 549720, 567535, 642240, 681042, 732960, 879552, 908056, 963360, 1021563, 1099440, 1135070, 1362084, 1465920, 1702605, 1816112, 1926720, 2043126, 2198880, 2270140, 2724168, 3064689, 3405210, 3632224, 4086252, 4397760, 4540280, 5107815, 5448336, 6129378, 6810420, 7264448, 8172504, 9080560, 10215630, 10896672, 12258756, 13620840, 15323445, 16345008, 18161120, 20431260, 21793344, 24517512, 27241680, 30646890, 32690016, 36322240, 40862520, 49035024, 54483360, 61293780, 65380032, 81725040, 98070048, 108966720, 122587560, 163450080, 196140096, 245175120, 326900160, 490350240, 980700480]

約数ペア:

[(1, 980700480), (2, 490350240), (3, 326900160), (4, 245175120), (5, 196140096), (6, 163450080), (8, 122587560), (9, 108966720), (10, 98070048), (12, 81725040), (15, 65380032), (16, 61293780), (18, 54483360), (20, 49035024), (24, 40862520), (27, 36322240), (30, 32690016), (32, 30646890), (36, 27241680), (40, 24517512), (45, 21793344), (48, 20431260), (54, 18161120), (60, 16345008), (64, 15323445), (72, 13620840), (80, 12258756), (90, 10896672), (96, 10215630), (108, 9080560), (120, 8172504), (135, 7264448), (144, 6810420), (160, 6129378), (180, 5448336), (192, 5107815), (216, 4540280), (223, 4397760), (240, 4086252), (270, 3632224), (288, 3405210), (320, 3064689), (360, 2724168), (432, 2270140), (446, 2198880), (480, 2043126), (509, 1926720), (540, 1816112), (576, 1702605), (669, 1465920), (720, 1362084), (864, 1135070), (892, 1099440), (960, 1021563), (1018, 963360), (1080, 908056), (1115, 879552), (1338, 732960), (1440, 681042), (1527, 642240), (1728, 567535), (1784, 549720), (2007, 488640), (2036, 481680), (2160, 454028), (2230, 439776), (2545, 385344), (2676, 366480), (2880, 340521), (3054, 321120), (3345, 293184), (3568, 274860), (4014, 244320), (4072, 240840), (4320, 227014), (4460, 219888), (4581, 214080), (5090, 192672), (5352, 183240), (6021, 162880), (6108, 160560), (6690, 146592), (7136, 137430), (7635, 128448), (8028, 122160), (8144, 120420), (8640, 113507), (8920, 109944), (9162, 107040), (10035, 97728), (10180, 96336), (10704, 91620), (12042, 81440), (12216, 80280), (13380, 73296), (13743, 71360), (14272, 68715), (15270, 64224), (16056, 61080), (16288, 60210), (17840, 54972), (18324, 53520), (20070, 48864), (20360, 48168), (21408, 45810), (22905, 42816), (24084, 40720), (24432, 40140), (26760, 36648), (27486, 35680), (30105, 32576), (30540, 32112)]