1168686720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1481}}^1$

素因数の和:1643

約数の個数: 192

約数和(自身を含む): 4067823240

約数和(自身を除く): 2899136520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 137, 144, 160, 180, 192, 240, 274, 288, 320, 360, 384, 411, 480, 548, 576, 640, 685, 720, 822, 960, 1096, 1152, 1233, 1370, 1440, 1481, 1644, 1920, 2055, 2192, 2466, 2740, 2880, 2962, 3288, 4110, 4384, 4443, 4932, 5480, 5760, 5924, 6165, 6576, 7405, 8220, 8768, 8886, 9864, 10960, 11848, 12330, 13152, 13329, 14810, 16440, 17536, 17772, 19728, 21920, 22215, 23696, 24660, 26304, 26658, 29620, 32880, 35544, 39456, 43840, 44430, 47392, 49320, 52608, 53316, 59240, 65760, 66645, 71088, 78912, 87680, 88860, 94784, 98640, 106632, 118480, 131520, 133290, 142176, 157824, 177720, 189568, 197280, 202897, 213264, 236960, 263040, 266580, 284352, 355440, 394560, 405794, 426528, 473920, 533160, 568704, 608691, 710880, 789120, 811588, 853056, 947840, 1014485, 1066320, 1217382, 1421760, 1623176, 1706112, 1826073, 2028970, 2132640, 2434764, 2843520, 3043455, 3246352, 3652146, 4057940, 4265280, 4869528, 6086910, 6492704, 7304292, 8115880, 8530560, 9130365, 9739056, 12173820, 12985408, 14608584, 16231760, 18260730, 19478112, 24347640, 25970816, 29217168, 32463520, 36521460, 38956224, 48695280, 58434336, 64927040, 73042920, 77912448, 97390560, 116868672, 129854080, 146085840, 194781120, 233737344, 292171680, 389562240, 584343360, 1168686720]

約数ペア:

[(1, 1168686720), (2, 584343360), (3, 389562240), (4, 292171680), (5, 233737344), (6, 194781120), (8, 146085840), (9, 129854080), (10, 116868672), (12, 97390560), (15, 77912448), (16, 73042920), (18, 64927040), (20, 58434336), (24, 48695280), (30, 38956224), (32, 36521460), (36, 32463520), (40, 29217168), (45, 25970816), (48, 24347640), (60, 19478112), (64, 18260730), (72, 16231760), (80, 14608584), (90, 12985408), (96, 12173820), (120, 9739056), (128, 9130365), (137, 8530560), (144, 8115880), (160, 7304292), (180, 6492704), (192, 6086910), (240, 4869528), (274, 4265280), (288, 4057940), (320, 3652146), (360, 3246352), (384, 3043455), (411, 2843520), (480, 2434764), (548, 2132640), (576, 2028970), (640, 1826073), (685, 1706112), (720, 1623176), (822, 1421760), (960, 1217382), (1096, 1066320), (1152, 1014485), (1233, 947840), (1370, 853056), (1440, 811588), (1481, 789120), (1644, 710880), (1920, 608691), (2055, 568704), (2192, 533160), (2466, 473920), (2740, 426528), (2880, 405794), (2962, 394560), (3288, 355440), (4110, 284352), (4384, 266580), (4443, 263040), (4932, 236960), (5480, 213264), (5760, 202897), (5924, 197280), (6165, 189568), (6576, 177720), (7405, 157824), (8220, 142176), (8768, 133290), (8886, 131520), (9864, 118480), (10960, 106632), (11848, 98640), (12330, 94784), (13152, 88860), (13329, 87680), (14810, 78912), (16440, 71088), (17536, 66645), (17772, 65760), (19728, 59240), (21920, 53316), (22215, 52608), (23696, 49320), (24660, 47392), (26304, 44430), (26658, 43840), (29620, 39456), (32880, 35544)]