225271200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 576

約数和(自身を含む): 971937792

約数和(自身を除く): 746666592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 50, 53, 55, 56, 60, 66, 69, 70, 75, 77, 80, 84, 88, 92, 96, 100, 105, 106, 110, 112, 115, 120, 132, 138, 140, 150, 154, 159, 160, 161, 165, 168, 175, 176, 184, 200, 210, 212, 220, 224, 230, 231, 240, 253, 264, 265, 275, 276, 280, 300, 308, 318, 322, 330, 336, 345, 350, 352, 368, 371, 385, 400, 420, 424, 440, 460, 462, 480, 483, 506, 525, 528, 530, 550, 552, 560, 575, 583, 600, 616, 636, 644, 660, 672, 690, 700, 736, 742, 759, 770, 795, 800, 805, 825, 840, 848, 880, 920, 924, 966, 1012, 1050, 1056, 1060, 1100, 1104, 1113, 1120, 1150, 1155, 1166, 1200, 1219, 1232, 1265, 1272, 1288, 1320, 1325, 1380, 1400, 1484, 1518, 1540, 1590, 1610, 1650, 1680, 1696, 1725, 1749, 1760, 1771, 1840, 1848, 1855, 1925, 1932, 2024, 2100, 2120, 2200, 2208, 2226, 2300, 2310, 2332, 2400, 2415, 2438, 2464, 2530, 2544, 2576, 2640, 2650, 2760, 2800, 2915, 2968, 3036, 3080, 3180, 3220, 3300, 3360, 3450, 3498, 3542, 3657, 3680, 3696, 3710, 3795, 3850, 3864, 3975, 4025, 4048, 4081, 4200, 4240, 4400, 4452, 4600, 4620, 4664, 4830, 4876, 5060, 5088, 5152, 5280, 5300, 5313, 5520, 5565, 5600, 5775, 5830, 5936, 6072, 6095, 6160, 6325, 6360, 6440, 6600, 6900, 6996, 7084, 7314, 7392, 7420, 7590, 7700, 7728, 7950, 8050, 8096, 8162, 8400, 8480, 8533, 8745, 8800, 8855, 8904, 9200, 9240, 9275, 9328, 9660, 9752, 10120, 10600, 10626, 11040, 11130, 11550, 11660, 11872, 12075, 12144, 12190, 12243, 12320, 12650, 12720, 12880, 13200, 13409, 13800, 13992, 14168, 14575, 14628, 14840, 15180, 15400, 15456, 15900, 16100, 16324, 16800, 17066, 17490, 17710, 17808, 18285, 18400, 18480, 18550, 18656, 18975, 19320, 19504, 20240, 20405, 21200, 21252, 22260, 23100, 23320, 24150, 24288, 24380, 24486, 25300, 25440, 25599, 25760, 26400, 26565, 26818, 27600, 27825, 27984, 28336, 29150, 29256, 29680, 30360, 30475, 30800, 31800, 32200, 32648, 34132, 34980, 35420, 35616, 36570, 36960, 37100, 37950, 38640, 39008, 40227, 40480, 40810, 42400, 42504, 42665, 43725, 44275, 44520, 46200, 46640, 48300, 48760, 48972, 50600, 51198, 53130, 53636, 55200, 55650, 55968, 56672, 58300, 58512, 59360, 60720, 60950, 61215, 61600, 63600, 64400, 65296, 67045, 68264, 69960, 70840, 73140, 74200, 75900, 77280, 80454, 81620, 85008, 85330, 87450, 88550, 89040, 91425, 92400, 93280, 93863, 96600, 97520, 97944, 101200, 102025, 102396, 106260, 107272, 111300, 116600, 117024, 121440, 121900, 122430, 127200, 127995, 128800, 130592, 132825, 134090, 136528, 139920, 141680, 146280, 148400, 151800, 160908, 163240, 170016, 170660, 174900, 177100, 178080, 182850, 184800, 187726, 193200, 195040, 195888, 201135, 202400, 204050, 204792, 212520, 213325, 214544, 222600, 233200, 243800, 244860, 255990, 265650, 268180, 273056, 279840, 281589, 283360, 292560, 296800, 303600, 306075, 321816, 326480, 335225, 341320, 349800, 354200, 365700, 375452, 386400, 391776, 402270, 408100, 409584, 425040, 426650, 429088, 445200, 466400, 469315, 487600, 489720, 511980, 531300, 536360, 563178, 585120, 607200, 612150, 639975, 643632, 652960, 670450, 682640, 699600, 708400, 731400, 750904, 804540, 816200, 819168, 850080, 853300, 890400, 938630, 975200, 979440, 1005675, 1023960, 1062600, 1072720, 1126356, 1224300, 1279950, 1287264, 1340900, 1365280, 1399200, 1407945, 1416800, 1462800, 1501808, 1609080, 1632400, 1706600, 1877260, 1958880, 2011350, 2047920, 2125200, 2145440, 2252712, 2346575, 2448600, 2559900, 2681800, 2815890, 2925600, 3003616, 3218160, 3264800, 3413200, 3754520, 4022700, 4095840, 4250400, 4505424, 4693150, 4897200, 5119800, 5363600, 5631780, 6436320, 6826400, 7039725, 7509040, 8045400, 9010848, 9386300, 9794400, 10239600, 10727200, 11263560, 14079450, 15018080, 16090800, 18772600, 20479200, 22527120, 28158900, 32181600, 37545200, 45054240, 56317800, 75090400, 112635600, 225271200]

約数ペア:

[(1, 225271200), (2, 112635600), (3, 75090400), (4, 56317800), (5, 45054240), (6, 37545200), (7, 32181600), (8, 28158900), (10, 22527120), (11, 20479200), (12, 18772600), (14, 16090800), (15, 15018080), (16, 14079450), (20, 11263560), (21, 10727200), (22, 10239600), (23, 9794400), (24, 9386300), (25, 9010848), (28, 8045400), (30, 7509040), (32, 7039725), (33, 6826400), (35, 6436320), (40, 5631780), (42, 5363600), (44, 5119800), (46, 4897200), (48, 4693150), (50, 4505424), (53, 4250400), (55, 4095840), (56, 4022700), (60, 3754520), (66, 3413200), (69, 3264800), (70, 3218160), (75, 3003616), (77, 2925600), (80, 2815890), (84, 2681800), (88, 2559900), (92, 2448600), (96, 2346575), (100, 2252712), (105, 2145440), (106, 2125200), (110, 2047920), (112, 2011350), (115, 1958880), (120, 1877260), (132, 1706600), (138, 1632400), (140, 1609080), (150, 1501808), (154, 1462800), (159, 1416800), (160, 1407945), (161, 1399200), (165, 1365280), (168, 1340900), (175, 1287264), (176, 1279950), (184, 1224300), (200, 1126356), (210, 1072720), (212, 1062600), (220, 1023960), (224, 1005675), (230, 979440), (231, 975200), (240, 938630), (253, 890400), (264, 853300), (265, 850080), (275, 819168), (276, 816200), (280, 804540), (300, 750904), (308, 731400), (318, 708400), (322, 699600), (330, 682640), (336, 670450), (345, 652960), (350, 643632), (352, 639975), (368, 612150), (371, 607200), (385, 585120), (400, 563178), (420, 536360), (424, 531300), (440, 511980), (460, 489720), (462, 487600), (480, 469315), (483, 466400), (506, 445200), (525, 429088), (528, 426650), (530, 425040), (550, 409584), (552, 408100), (560, 402270), (575, 391776), (583, 386400), (600, 375452), (616, 365700), (636, 354200), (644, 349800), (660, 341320), (672, 335225), (690, 326480), (700, 321816), (736, 306075), (742, 303600), (759, 296800), (770, 292560), (795, 283360), (800, 281589), (805, 279840), (825, 273056), (840, 268180), (848, 265650), (880, 255990), (920, 244860), (924, 243800), (966, 233200), (1012, 222600), (1050, 214544), (1056, 213325), (1060, 212520), (1100, 204792), (1104, 204050), (1113, 202400), (1120, 201135), (1150, 195888), (1155, 195040), (1166, 193200), (1200, 187726), (1219, 184800), (1232, 182850), (1265, 178080), (1272, 177100), (1288, 174900), (1320, 170660), (1325, 170016), (1380, 163240), (1400, 160908), (1484, 151800), (1518, 148400), (1540, 146280), (1590, 141680), (1610, 139920), (1650, 136528), (1680, 134090), (1696, 132825), (1725, 130592), (1749, 128800), (1760, 127995), (1771, 127200), (1840, 122430), (1848, 121900), (1855, 121440), (1925, 117024), (1932, 116600), (2024, 111300), (2100, 107272), (2120, 106260), (2200, 102396), (2208, 102025), (2226, 101200), (2300, 97944), (2310, 97520), (2332, 96600), (2400, 93863), (2415, 93280), (2438, 92400), (2464, 91425), (2530, 89040), (2544, 88550), (2576, 87450), (2640, 85330), (2650, 85008), (2760, 81620), (2800, 80454), (2915, 77280), (2968, 75900), (3036, 74200), (3080, 73140), (3180, 70840), (3220, 69960), (3300, 68264), (3360, 67045), (3450, 65296), (3498, 64400), (3542, 63600), (3657, 61600), (3680, 61215), (3696, 60950), (3710, 60720), (3795, 59360), (3850, 58512), (3864, 58300), (3975, 56672), (4025, 55968), (4048, 55650), (4081, 55200), (4200, 53636), (4240, 53130), (4400, 51198), (4452, 50600), (4600, 48972), (4620, 48760), (4664, 48300), (4830, 46640), (4876, 46200), (5060, 44520), (5088, 44275), (5152, 43725), (5280, 42665), (5300, 42504), (5313, 42400), (5520, 40810), (5565, 40480), (5600, 40227), (5775, 39008), (5830, 38640), (5936, 37950), (6072, 37100), (6095, 36960), (6160, 36570), (6325, 35616), (6360, 35420), (6440, 34980), (6600, 34132), (6900, 32648), (6996, 32200), (7084, 31800), (7314, 30800), (7392, 30475), (7420, 30360), (7590, 29680), (7700, 29256), (7728, 29150), (7950, 28336), (8050, 27984), (8096, 27825), (8162, 27600), (8400, 26818), (8480, 26565), (8533, 26400), (8745, 25760), (8800, 25599), (8855, 25440), (8904, 25300), (9200, 24486), (9240, 24380), (9275, 24288), (9328, 24150), (9660, 23320), (9752, 23100), (10120, 22260), (10600, 21252), (10626, 21200), (11040, 20405), (11130, 20240), (11550, 19504), (11660, 19320), (11872, 18975), (12075, 18656), (12144, 18550), (12190, 18480), (12243, 18400), (12320, 18285), (12650, 17808), (12720, 17710), (12880, 17490), (13200, 17066), (13409, 16800), (13800, 16324), (13992, 16100), (14168, 15900), (14575, 15456), (14628, 15400), (14840, 15180)]