154096320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1047

約数の個数: 224

約数和(自身を含む): 584045568

約数和(自身を除く): 429949248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 997, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 1994, 2208, 2240, 2415, 2576, 2760, 2991, 3220, 3360, 3680, 3864, 3988, 4416, 4830, 4985, 5152, 5520, 5982, 6440, 6720, 6979, 7360, 7728, 7976, 9660, 9970, 10304, 11040, 11964, 12880, 13958, 14955, 15456, 15952, 19320, 19940, 20937, 22080, 22931, 23928, 25760, 27916, 29910, 30912, 31904, 34895, 38640, 39880, 41874, 45862, 47856, 51520, 55832, 59820, 63808, 68793, 69790, 77280, 79760, 83748, 91724, 95712, 104685, 111664, 114655, 119640, 137586, 139580, 154560, 159520, 160517, 167496, 183448, 191424, 209370, 223328, 229310, 239280, 275172, 279160, 319040, 321034, 334992, 343965, 366896, 418740, 446656, 458620, 478560, 481551, 550344, 558320, 642068, 669984, 687930, 733792, 802585, 837480, 917240, 957120, 963102, 1100688, 1116640, 1284136, 1339968, 1375860, 1467584, 1605170, 1674960, 1834480, 1926204, 2201376, 2233280, 2407755, 2568272, 2751720, 3210340, 3349920, 3668960, 3852408, 4402752, 4815510, 5136544, 5503440, 6420680, 6699840, 7337920, 7704816, 9631020, 10273088, 11006880, 12841360, 15409632, 19262040, 22013760, 25682720, 30819264, 38524080, 51365440, 77048160, 154096320]

約数ペア:

[(1, 154096320), (2, 77048160), (3, 51365440), (4, 38524080), (5, 30819264), (6, 25682720), (7, 22013760), (8, 19262040), (10, 15409632), (12, 12841360), (14, 11006880), (15, 10273088), (16, 9631020), (20, 7704816), (21, 7337920), (23, 6699840), (24, 6420680), (28, 5503440), (30, 5136544), (32, 4815510), (35, 4402752), (40, 3852408), (42, 3668960), (46, 3349920), (48, 3210340), (56, 2751720), (60, 2568272), (64, 2407755), (69, 2233280), (70, 2201376), (80, 1926204), (84, 1834480), (92, 1674960), (96, 1605170), (105, 1467584), (112, 1375860), (115, 1339968), (120, 1284136), (138, 1116640), (140, 1100688), (160, 963102), (161, 957120), (168, 917240), (184, 837480), (192, 802585), (210, 733792), (224, 687930), (230, 669984), (240, 642068), (276, 558320), (280, 550344), (320, 481551), (322, 478560), (336, 458620), (345, 446656), (368, 418740), (420, 366896), (448, 343965), (460, 334992), (480, 321034), (483, 319040), (552, 279160), (560, 275172), (644, 239280), (672, 229310), (690, 223328), (736, 209370), (805, 191424), (840, 183448), (920, 167496), (960, 160517), (966, 159520), (997, 154560), (1104, 139580), (1120, 137586), (1288, 119640), (1344, 114655), (1380, 111664), (1472, 104685), (1610, 95712), (1680, 91724), (1840, 83748), (1932, 79760), (1994, 77280), (2208, 69790), (2240, 68793), (2415, 63808), (2576, 59820), (2760, 55832), (2991, 51520), (3220, 47856), (3360, 45862), (3680, 41874), (3864, 39880), (3988, 38640), (4416, 34895), (4830, 31904), (4985, 30912), (5152, 29910), (5520, 27916), (5982, 25760), (6440, 23928), (6720, 22931), (6979, 22080), (7360, 20937), (7728, 19940), (7976, 19320), (9660, 15952), (9970, 15456), (10304, 14955), (11040, 13958), (11964, 12880)]