153540900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 539548800

約数和(自身を除く): 386007900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 41, 45, 50, 54, 57, 60, 73, 75, 76, 82, 90, 95, 100, 108, 114, 123, 135, 146, 150, 164, 171, 180, 190, 205, 219, 225, 228, 246, 270, 285, 292, 300, 342, 365, 369, 380, 410, 438, 450, 475, 492, 513, 540, 570, 615, 657, 675, 684, 730, 738, 779, 820, 855, 876, 900, 950, 1025, 1026, 1095, 1107, 1140, 1230, 1314, 1350, 1387, 1425, 1460, 1476, 1558, 1710, 1825, 1845, 1900, 1971, 2050, 2052, 2190, 2214, 2337, 2460, 2565, 2628, 2700, 2774, 2850, 2993, 3075, 3116, 3285, 3420, 3650, 3690, 3895, 3942, 4100, 4161, 4275, 4380, 4428, 4674, 5130, 5475, 5535, 5548, 5700, 5986, 6150, 6570, 6935, 7011, 7300, 7380, 7790, 7884, 8322, 8550, 8979, 9225, 9348, 9855, 10260, 10950, 11070, 11685, 11972, 12300, 12483, 12825, 13140, 13870, 14022, 14965, 15580, 16425, 16644, 17100, 17958, 18450, 19475, 19710, 20805, 21033, 21900, 22140, 23370, 24966, 25650, 26937, 27675, 27740, 28044, 29930, 32850, 34675, 35055, 35916, 36900, 37449, 38950, 39420, 41610, 42066, 44895, 46740, 49275, 49932, 51300, 53874, 55350, 56867, 58425, 59860, 62415, 65700, 69350, 70110, 74825, 74898, 77900, 80811, 83220, 84132, 89790, 98550, 104025, 105165, 107748, 110700, 113734, 116850, 124830, 134685, 138700, 140220, 149650, 149796, 161622, 170601, 175275, 179580, 187245, 197100, 208050, 210330, 224475, 227468, 233700, 249660, 269370, 284335, 299300, 312075, 323244, 341202, 350550, 374490, 404055, 416100, 420660, 448950, 511803, 525825, 538740, 568670, 624150, 673425, 682404, 701100, 748980, 808110, 853005, 897900, 936225, 1023606, 1051650, 1137340, 1248300, 1346850, 1421675, 1535409, 1616220, 1706010, 1872450, 2020275, 2047212, 2103300, 2559015, 2693700, 2843350, 3070818, 3412020, 3744900, 4040550, 4265025, 5118030, 5686700, 6141636, 7677045, 8081100, 8530050, 10236060, 12795075, 15354090, 17060100, 25590150, 30708180, 38385225, 51180300, 76770450, 153540900]

約数ペア:

[(1, 153540900), (2, 76770450), (3, 51180300), (4, 38385225), (5, 30708180), (6, 25590150), (9, 17060100), (10, 15354090), (12, 12795075), (15, 10236060), (18, 8530050), (19, 8081100), (20, 7677045), (25, 6141636), (27, 5686700), (30, 5118030), (36, 4265025), (38, 4040550), (41, 3744900), (45, 3412020), (50, 3070818), (54, 2843350), (57, 2693700), (60, 2559015), (73, 2103300), (75, 2047212), (76, 2020275), (82, 1872450), (90, 1706010), (95, 1616220), (100, 1535409), (108, 1421675), (114, 1346850), (123, 1248300), (135, 1137340), (146, 1051650), (150, 1023606), (164, 936225), (171, 897900), (180, 853005), (190, 808110), (205, 748980), (219, 701100), (225, 682404), (228, 673425), (246, 624150), (270, 568670), (285, 538740), (292, 525825), (300, 511803), (342, 448950), (365, 420660), (369, 416100), (380, 404055), (410, 374490), (438, 350550), (450, 341202), (475, 323244), (492, 312075), (513, 299300), (540, 284335), (570, 269370), (615, 249660), (657, 233700), (675, 227468), (684, 224475), (730, 210330), (738, 208050), (779, 197100), (820, 187245), (855, 179580), (876, 175275), (900, 170601), (950, 161622), (1025, 149796), (1026, 149650), (1095, 140220), (1107, 138700), (1140, 134685), (1230, 124830), (1314, 116850), (1350, 113734), (1387, 110700), (1425, 107748), (1460, 105165), (1476, 104025), (1558, 98550), (1710, 89790), (1825, 84132), (1845, 83220), (1900, 80811), (1971, 77900), (2050, 74898), (2052, 74825), (2190, 70110), (2214, 69350), (2337, 65700), (2460, 62415), (2565, 59860), (2628, 58425), (2700, 56867), (2774, 55350), (2850, 53874), (2993, 51300), (3075, 49932), (3116, 49275), (3285, 46740), (3420, 44895), (3650, 42066), (3690, 41610), (3895, 39420), (3942, 38950), (4100, 37449), (4161, 36900), (4275, 35916), (4380, 35055), (4428, 34675), (4674, 32850), (5130, 29930), (5475, 28044), (5535, 27740), (5548, 27675), (5700, 26937), (5986, 25650), (6150, 24966), (6570, 23370), (6935, 22140), (7011, 21900), (7300, 21033), (7380, 20805), (7790, 19710), (7884, 19475), (8322, 18450), (8550, 17958), (8979, 17100), (9225, 16644), (9348, 16425), (9855, 15580), (10260, 14965), (10950, 14022), (11070, 13870), (11685, 13140), (11972, 12825), (12300, 12483)]