627310080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1481

約数の個数: 240

約数和(自身を含む): 2288491920

約数和(自身を除く): 1661181840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1433, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2866, 2880, 3040, 3420, 3648, 3840, 4299, 4560, 4608, 4864, 5472, 5732, 5760, 6080, 6840, 7165, 7296, 7680, 8598, 9120, 9728, 10944, 11464, 11520, 12160, 12897, 13680, 14330, 14592, 17196, 18240, 21495, 21888, 22928, 23040, 24320, 25794, 27227, 27360, 28660, 29184, 34392, 36480, 42990, 43776, 45856, 48640, 51588, 54454, 54720, 57320, 64485, 68784, 72960, 81681, 85980, 87552, 91712, 103176, 108908, 109440, 114640, 128970, 136135, 137568, 145920, 163362, 171960, 183424, 206352, 217816, 218880, 229280, 245043, 257940, 272270, 275136, 326724, 343920, 366848, 408405, 412704, 435632, 437760, 458560, 490086, 515880, 544540, 550272, 653448, 687840, 733696, 816810, 825408, 871264, 917120, 980172, 1031760, 1089080, 1100544, 1225215, 1306896, 1375680, 1633620, 1650816, 1742528, 1834240, 1960344, 2063520, 2178160, 2201088, 2450430, 2613792, 2751360, 3267240, 3301632, 3485056, 3668480, 3920688, 4127040, 4356320, 4900860, 5227584, 5502720, 6534480, 6603264, 6970112, 7841376, 8254080, 8712640, 9801720, 10455168, 11005440, 13068960, 13940224, 15682752, 16508160, 17425280, 19603440, 20910336, 26137920, 31365504, 33016320, 34850560, 39206880, 41820672, 52275840, 62731008, 69701120, 78413760, 104551680, 125462016, 156827520, 209103360, 313655040, 627310080]

約数ペア:

[(1, 627310080), (2, 313655040), (3, 209103360), (4, 156827520), (5, 125462016), (6, 104551680), (8, 78413760), (9, 69701120), (10, 62731008), (12, 52275840), (15, 41820672), (16, 39206880), (18, 34850560), (19, 33016320), (20, 31365504), (24, 26137920), (30, 20910336), (32, 19603440), (36, 17425280), (38, 16508160), (40, 15682752), (45, 13940224), (48, 13068960), (57, 11005440), (60, 10455168), (64, 9801720), (72, 8712640), (76, 8254080), (80, 7841376), (90, 6970112), (95, 6603264), (96, 6534480), (114, 5502720), (120, 5227584), (128, 4900860), (144, 4356320), (152, 4127040), (160, 3920688), (171, 3668480), (180, 3485056), (190, 3301632), (192, 3267240), (228, 2751360), (240, 2613792), (256, 2450430), (285, 2201088), (288, 2178160), (304, 2063520), (320, 1960344), (342, 1834240), (360, 1742528), (380, 1650816), (384, 1633620), (456, 1375680), (480, 1306896), (512, 1225215), (570, 1100544), (576, 1089080), (608, 1031760), (640, 980172), (684, 917120), (720, 871264), (760, 825408), (768, 816810), (855, 733696), (912, 687840), (960, 653448), (1140, 550272), (1152, 544540), (1216, 515880), (1280, 490086), (1368, 458560), (1433, 437760), (1440, 435632), (1520, 412704), (1536, 408405), (1710, 366848), (1824, 343920), (1920, 326724), (2280, 275136), (2304, 272270), (2432, 257940), (2560, 245043), (2736, 229280), (2866, 218880), (2880, 217816), (3040, 206352), (3420, 183424), (3648, 171960), (3840, 163362), (4299, 145920), (4560, 137568), (4608, 136135), (4864, 128970), (5472, 114640), (5732, 109440), (5760, 108908), (6080, 103176), (6840, 91712), (7165, 87552), (7296, 85980), (7680, 81681), (8598, 72960), (9120, 68784), (9728, 64485), (10944, 57320), (11464, 54720), (11520, 54454), (12160, 51588), (12897, 48640), (13680, 45856), (14330, 43776), (14592, 42990), (17196, 36480), (18240, 34392), (21495, 29184), (21888, 28660), (22928, 27360), (23040, 27227), (24320, 25794)]